diff --git a/CHANGELOG.md b/CHANGELOG.md
index 75c9673517..9325615e46 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -24,6 +24,8 @@
 - Feat: 絵文字の詳細ダイアログを追加
 - Feat: 枠線をつけるMFM`$[border.width=1,style=solid,color=fff,radius=0 ...]`を追加
   - デフォルトで枠線からはみ出る部分が隠されるようにしました。初期と同じ挙動にするには`$[border.noclip`が必要です
+- Feat: スワイプでタブを切り替えられるように
+- Enhance: MFM等のコードブロックに全文コピー用のボタンを追加
 - Enhance: ハッシュタグ入力時に、本文の末尾の行に何も書かれていない場合は新たにスペースを追加しないように
 - Enhance: チャンネルノートのピン留めをノートのメニューからできるように
 - Enhance: 管理者の場合はAPI tokenの発行画面で管理機能に関する権限を付与できるように
diff --git a/locales/index.d.ts b/locales/index.d.ts
index 7a83d9444e..c9eeeb225d 100644
--- a/locales/index.d.ts
+++ b/locales/index.d.ts
@@ -1249,6 +1249,7 @@ export interface Locale {
     "ranking": string;
     "lastNDays": string;
     "backToTitle": string;
+    "enableHorizontalSwipe": string;
     "_bubbleGame": {
         "howToPlay": string;
         "_howToPlay": {
diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index feb0dd5b4d..5eb3c4c2d3 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -1246,6 +1246,7 @@ replaying: "リプレイ中"
 ranking: "ランキング"
 lastNDays: "直近{n}日"
 backToTitle: "タイトルへ"
+enableHorizontalSwipe: "スワイプしてタブを切り替える"
 
 _bubbleGame:
   howToPlay: "遊び方"
diff --git a/packages/frontend/src/components/MkCode.vue b/packages/frontend/src/components/MkCode.vue
index 2c016e4d7c..251e6ade00 100644
--- a/packages/frontend/src/components/MkCode.vue
+++ b/packages/frontend/src/components/MkCode.vue
@@ -4,48 +4,64 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<Suspense>
-	<template #fallback>
-		<MkLoading v-if="!inline ?? true"/>
-	</template>
-	<code v-if="inline" :class="$style.codeInlineRoot">{{ code }}</code>
-	<XCode v-else-if="show && lang" :code="code" :lang="lang"/>
-	<pre v-else-if="show" :class="$style.codeBlockFallbackRoot"><code :class="$style.codeBlockFallbackCode">{{ code }}</code></pre>
-	<button v-else :class="$style.codePlaceholderRoot" @click="show = true">
-		<div :class="$style.codePlaceholderContainer">
-			<div><i class="ti ti-code"></i> {{ i18n.ts.code }}</div>
-			<div>{{ i18n.ts.clickToShow }}</div>
-		</div>
+<div :class="$style.codeBlockRoot">
+	<button :class="$style.codeBlockCopyButton" class="_button" @click="copy">
+		<i class="ti ti-copy"></i>
 	</button>
-</Suspense>
+	<Suspense>
+		<template #fallback>
+			<MkLoading />
+		</template>
+		<XCode v-if="show && lang" :code="code" :lang="lang"/>
+		<pre v-else-if="show" :class="$style.codeBlockFallbackRoot"><code :class="$style.codeBlockFallbackCode">{{ code }}</code></pre>
+		<button v-else :class="$style.codePlaceholderRoot" @click="show = true">
+			<div :class="$style.codePlaceholderContainer">
+				<div><i class="ti ti-code"></i> {{ i18n.ts.code }}</div>
+				<div>{{ i18n.ts.clickToShow }}</div>
+			</div>
+		</button>
+	</Suspense>
+</div>
 </template>
 
 <script lang="ts" setup>
 import { defineAsyncComponent, ref } from 'vue';
+import * as os from '@/os.js';
 import MkLoading from '@/components/global/MkLoading.vue';
 import { defaultStore } from '@/store.js';
 import { i18n } from '@/i18n.js';
+import copyToClipboard from '@/scripts/copy-to-clipboard.js';
 
-defineProps<{
+const props = defineProps<{
 	code: string;
 	lang?: string;
-	inline?: boolean;
 }>();
 
 const show = ref(!defaultStore.state.dataSaver.code);
 
 const XCode = defineAsyncComponent(() => import('@/components/MkCode.core.vue'));
+
+function copy() {
+	copyToClipboard(props.code);
+	os.success();
+}
 </script>
 
 <style module lang="scss">
-.codeInlineRoot {
-	display: inline-block;
-	font-family: Consolas, Monaco, Andale Mono, Ubuntu Mono, monospace;
-	overflow-wrap: anywhere;
+.codeBlockRoot {
+	position: relative;
+}
+
+.codeBlockCopyButton {
 	color: #D4D4D4;
-	background: #1E1E1E;
-	padding: .1em;
-	border-radius: .3em;
+	position: absolute;
+	top: 8px;
+	right: 8px;
+	opacity: 0.5;
+
+	&:hover {
+		opacity: 0.8;
+	}
 }
 
 .codeBlockFallbackRoot {
diff --git a/packages/frontend/src/components/MkCodeInline.vue b/packages/frontend/src/components/MkCodeInline.vue
new file mode 100644
index 0000000000..5340c1fd5f
--- /dev/null
+++ b/packages/frontend/src/components/MkCodeInline.vue
@@ -0,0 +1,26 @@
+<!--
+SPDX-FileCopyrightText: syuilo and other misskey contributors
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<code :class="$style.root">{{ code }}</code>
+</template>
+
+<script lang="ts" setup>
+const props = defineProps<{
+	code: string;
+}>();
+</script>
+
+<style module lang="scss">
+.root {
+	display: inline-block;
+	font-family: Consolas, Monaco, Andale Mono, Ubuntu Mono, monospace;
+	overflow-wrap: anywhere;
+	color: #D4D4D4;
+	background: #1E1E1E;
+	padding: .1em;
+	border-radius: .3em;
+}
+</style>
diff --git a/packages/frontend/src/components/MkHorizontalSwipe.vue b/packages/frontend/src/components/MkHorizontalSwipe.vue
new file mode 100644
index 0000000000..2c62aadbf4
--- /dev/null
+++ b/packages/frontend/src/components/MkHorizontalSwipe.vue
@@ -0,0 +1,209 @@
+<!--
+SPDX-FileCopyrightText: syuilo and other misskey contributors
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div
+	ref="rootEl"
+	:class="[$style.transitionRoot, (defaultStore.state.animation && $style.enableAnimation)]"
+	@touchstart="touchStart"
+	@touchmove="touchMove"
+	@touchend="touchEnd"
+>
+	<Transition
+		:class="[$style.transitionChildren, { [$style.swiping]: isSwipingForClass }]"
+		:enterActiveClass="$style.swipeAnimation_enterActive"
+		:leaveActiveClass="$style.swipeAnimation_leaveActive"
+		:enterFromClass="transitionName === 'swipeAnimationLeft' ? $style.swipeAnimationLeft_enterFrom : $style.swipeAnimationRight_enterFrom"
+		:leaveToClass="transitionName === 'swipeAnimationLeft' ? $style.swipeAnimationLeft_leaveTo : $style.swipeAnimationRight_leaveTo"
+		:style="`--swipe: ${pullDistance}px;`"
+	>
+		<!-- 【注意】slot内の最上位要素に動的にkeyを設定すること -->
+		<!-- 各最上位要素にユニークなkeyの指定がないとTransitionがうまく動きません -->
+		<slot></slot>
+	</Transition>
+</div>
+</template>
+<script lang="ts" setup>
+import { ref, shallowRef, computed, nextTick, watch } from 'vue';
+import type { Tab } from '@/components/global/MkPageHeader.tabs.vue';
+import { defaultStore } from '@/store.js';
+
+const rootEl = shallowRef<HTMLDivElement>();
+
+// eslint-disable-next-line no-undef
+const tabModel = defineModel<string>('tab');
+
+const props = defineProps<{
+	tabs: Tab[];
+}>();
+
+const emit = defineEmits<{
+	(ev: 'swiped', newKey: string, direction: 'left' | 'right'): void;
+}>();
+
+// ▼ しきい値 ▼ //
+
+// スワイプと判定される最小の距離
+const MIN_SWIPE_DISTANCE = 50;
+
+// スワイプ時の動作を発火する最小の距離
+const SWIPE_DISTANCE_THRESHOLD = 125;
+
+// スワイプを中断するY方向の移動距離
+const SWIPE_ABORT_Y_THRESHOLD = 75;
+
+// スワイプできる最大の距離
+const MAX_SWIPE_DISTANCE = 150;
+
+// ▲ しきい値 ▲ //
+
+let startScreenX: number | null = null;
+let startScreenY: number | null = null;
+
+const currentTabIndex = computed(() => props.tabs.findIndex(tab => tab.key === tabModel.value));
+
+const pullDistance = ref(0);
+const isSwiping = ref(false);
+const isSwipingForClass = ref(false);
+let swipeAborted = false;
+
+function touchStart(event: TouchEvent) {
+	if (!defaultStore.reactiveState.enableHorizontalSwipe.value) return;
+
+	if (event.touches.length !== 1) return;
+
+	startScreenX = event.touches[0].screenX;
+	startScreenY = event.touches[0].screenY;
+}
+
+function touchMove(event: TouchEvent) {
+	if (!defaultStore.reactiveState.enableHorizontalSwipe.value) return;
+
+	if (event.touches.length !== 1) return;
+
+	if (startScreenX == null || startScreenY == null) return;
+
+	if (swipeAborted) return;
+
+	let distanceX = event.touches[0].screenX - startScreenX;
+	let distanceY = event.touches[0].screenY - startScreenY;
+
+	if (Math.abs(distanceY) > SWIPE_ABORT_Y_THRESHOLD) {
+		swipeAborted = true;
+
+		pullDistance.value = 0;
+		isSwiping.value = false;
+		setTimeout(() => {
+			isSwipingForClass.value = false;
+		}, 400);
+
+		return;
+	}
+
+	if (Math.abs(distanceX) < MIN_SWIPE_DISTANCE) return;
+	if (Math.abs(distanceX) > MAX_SWIPE_DISTANCE) return;
+
+	if (currentTabIndex.value === 0 || props.tabs[currentTabIndex.value - 1].onClick) {
+		distanceX = Math.min(distanceX, 0);
+	}
+	if (currentTabIndex.value === props.tabs.length - 1 || props.tabs[currentTabIndex.value + 1].onClick) {
+		distanceX = Math.max(distanceX, 0);
+	}
+	if (distanceX === 0) return;
+
+	isSwiping.value = true;
+	isSwipingForClass.value = true;
+	nextTick(() => {
+		// グリッチを控えるため、1.5px以上の差がないと更新しない
+		if (Math.abs(distanceX - pullDistance.value) < 1.5) return;
+		pullDistance.value = distanceX;
+	});
+}
+
+function touchEnd(event: TouchEvent) {
+	if (swipeAborted) {
+		swipeAborted = false;
+		return;
+	}
+
+	if (!defaultStore.reactiveState.enableHorizontalSwipe.value) return;
+
+	if (event.touches.length !== 0) return;
+
+	if (startScreenX == null) return;
+
+	if (!isSwiping.value) return;
+
+	const distance = event.changedTouches[0].screenX - startScreenX;
+
+	if (Math.abs(distance) > SWIPE_DISTANCE_THRESHOLD) {
+		if (distance > 0) {
+			if (props.tabs[currentTabIndex.value - 1] && !props.tabs[currentTabIndex.value - 1].onClick) {
+				tabModel.value = props.tabs[currentTabIndex.value - 1].key;
+				emit('swiped', props.tabs[currentTabIndex.value - 1].key, 'right');
+			}
+		} else {
+			if (props.tabs[currentTabIndex.value + 1] && !props.tabs[currentTabIndex.value + 1].onClick) {
+				tabModel.value = props.tabs[currentTabIndex.value + 1].key;
+				emit('swiped', props.tabs[currentTabIndex.value + 1].key, 'left');
+			}
+		}
+	}
+
+	pullDistance.value = 0;
+	isSwiping.value = false;
+	setTimeout(() => {
+		isSwipingForClass.value = false;
+	}, 400);
+}
+
+const transitionName = ref<'swipeAnimationLeft' | 'swipeAnimationRight' | undefined>(undefined);
+
+watch(tabModel, (newTab, oldTab) => {
+	const newIndex = props.tabs.findIndex(tab => tab.key === newTab);
+	const oldIndex = props.tabs.findIndex(tab => tab.key === oldTab);
+
+	if (oldIndex >= 0 && newIndex && oldIndex < newIndex) {
+		transitionName.value = 'swipeAnimationLeft';
+	} else {
+		transitionName.value = 'swipeAnimationRight';
+	}
+
+	window.setTimeout(() => {
+		transitionName.value = undefined;
+	}, 400);
+});
+</script>
+
+<style lang="scss" module>
+.transitionRoot.enableAnimation {
+	display: grid;
+	overflow: clip;
+
+	.transitionChildren {
+		grid-area: 1 / 1 / 2 / 2;
+		transform: translateX(var(--swipe));
+
+		&.swipeAnimation_enterActive,
+		&.swipeAnimation_leaveActive {
+			transition: transform .3s cubic-bezier(0.65, 0.05, 0.36, 1);
+		}
+
+		&.swipeAnimationRight_leaveTo,
+		&.swipeAnimationLeft_enterFrom {
+			transform: translateX(calc(100% + 24px));
+		}
+
+		&.swipeAnimationRight_enterFrom,
+		&.swipeAnimationLeft_leaveTo {
+			transform: translateX(calc(-100% - 24px));
+		}
+	}
+}
+
+.swiping {
+	transition: transform .2s ease-out;
+}
+</style>
diff --git a/packages/frontend/src/components/MkMediaAudio.vue b/packages/frontend/src/components/MkMediaAudio.vue
index 75b31b9a49..53fd3b2d55 100644
--- a/packages/frontend/src/components/MkMediaAudio.vue
+++ b/packages/frontend/src/components/MkMediaAudio.vue
@@ -138,7 +138,7 @@ const rangePercent = computed({
 		audioEl.value.currentTime = to * durationMs.value / 1000;
 	},
 });
-const volume = ref(.5);
+const volume = ref(.25);
 const bufferedEnd = ref(0);
 const bufferedDataRatio = computed(() => {
 	if (!audioEl.value) return 0;
@@ -161,7 +161,7 @@ function togglePlayPause() {
 
 function toggleMute() {
 	if (volume.value === 0) {
-		volume.value = .5;
+		volume.value = .25;
 	} else {
 		volume.value = 0;
 	}
@@ -207,7 +207,7 @@ function init() {
 				isActuallyPlaying.value = false;
 				isPlaying.value = false;
 			});
-			
+
 			durationMs.value = audioEl.value.duration * 1000;
 			audioEl.value.addEventListener('durationchange', () => {
 				if (audioEl.value) {
diff --git a/packages/frontend/src/components/MkMediaRange.vue b/packages/frontend/src/components/MkMediaRange.vue
index e6303a5c41..a150ae9843 100644
--- a/packages/frontend/src/components/MkMediaRange.vue
+++ b/packages/frontend/src/components/MkMediaRange.vue
@@ -5,9 +5,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <!-- Media系専用のinput range -->
 <template>
-<div :class="$style.controlsSeekbar" :style="sliderBgWhite ? '--sliderBg: rgba(255,255,255,.25);' : '--sliderBg: var(--scrollbarHandle);'">
-	<progress v-if="buffer !== undefined" :class="$style.buffer" :value="isNaN(buffer) ? 0 : buffer" min="0" max="1">{{ Math.round(buffer * 100) }}% buffered</progress>
-	<input v-model="model" :class="$style.seek" :style="`--value: ${modelValue * 100}%;`" type="range" min="0" max="1" step="any" @change="emit('dragEnded', modelValue)"/>
+<div :style="sliderBgWhite ? '--sliderBg: rgba(255,255,255,.25);' : '--sliderBg: var(--scrollbarHandle);'">
+	<div :class="$style.controlsSeekbar">
+		<progress v-if="buffer !== undefined" :class="$style.buffer" :value="isNaN(buffer) ? 0 : buffer" min="0" max="1">{{ Math.round(buffer * 100) }}% buffered</progress>
+		<input v-model="model" :class="$style.seek" :style="`--value: ${modelValue * 100}%;`" type="range" min="0" max="1" step="any" @change="emit('dragEnded', modelValue)"/>
+	</div>
 </div>
 </template>
 
diff --git a/packages/frontend/src/components/MkMediaVideo.vue b/packages/frontend/src/components/MkMediaVideo.vue
index 977c9020c7..0a113458a1 100644
--- a/packages/frontend/src/components/MkMediaVideo.vue
+++ b/packages/frontend/src/components/MkMediaVideo.vue
@@ -176,7 +176,7 @@ const rangePercent = computed({
 		videoEl.value.currentTime = to * durationMs.value / 1000;
 	},
 });
-const volume = ref(.5);
+const volume = ref(.25);
 const bufferedEnd = ref(0);
 const bufferedDataRatio = computed(() => {
 	if (!videoEl.value) return 0;
@@ -236,7 +236,7 @@ function toggleFullscreen() {
 
 function toggleMute() {
 	if (volume.value === 0) {
-		volume.value = .5;
+		volume.value = .25;
 	} else {
 		volume.value = 0;
 	}
@@ -535,6 +535,9 @@ onDeactivated(() => {
 
 .seekbarRoot {
 	grid-area: seekbar;
+	/* ▼シークバー操作をやりやすくするためにクリックイベントが伝播されないエリアを拡張する */
+	margin: -10px;
+	padding: 10px;
 }
 
 @container (min-width: 500px) {
diff --git a/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts b/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
index 72755948e0..416b10c234 100644
--- a/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
+++ b/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
@@ -14,6 +14,7 @@ import MkEmoji from '@/components/global/MkEmoji.vue';
 import MkCustomEmoji from '@/components/global/MkCustomEmoji.vue';
 import MkEmojiKitchen from '@/components/global/MkEmojiKitchen.vue';
 import MkCode from '@/components/MkCode.vue';
+import MkCodeInline from '@/components/MkCodeInline.vue';
 import MkGoogle from '@/components/MkGoogle.vue';
 import MkSparkle from '@/components/MkSparkle.vue';
 import MkA from '@/components/global/MkA.vue';
@@ -446,10 +447,9 @@ export default function(props: MfmProps, context: SetupContext<MfmEvents>) {
 			}
 
 			case 'inlineCode': {
-				return [h(MkCode, {
+				return [h(MkCodeInline, {
 					key: Math.random(),
 					code: token.props.code,
-					inline: true,
 				})];
 			}
 
diff --git a/packages/frontend/src/filters/hms.ts b/packages/frontend/src/filters/hms.ts
index 7b5da965ff..73db7becc2 100644
--- a/packages/frontend/src/filters/hms.ts
+++ b/packages/frontend/src/filters/hms.ts
@@ -5,7 +5,7 @@
 
 import { i18n } from '@/i18n.js';
 
-export function hms(ms: number, options: {
+export function hms(ms: number, options?: {
 	textFormat?: 'colon' | 'locale';
 	enableSeconds?: boolean;
 	enableMs?: boolean;
diff --git a/packages/frontend/src/pages/about.vue b/packages/frontend/src/pages/about.vue
index 3c5592f192..938ab50613 100644
--- a/packages/frontend/src/pages/about.vue
+++ b/packages/frontend/src/pages/about.vue
@@ -6,96 +6,98 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
-	<MkSpacer v-if="tab === 'overview'" :contentMax="600" :marginMin="20">
-		<div class="_gaps_m">
-			<div :class="$style.banner" :style="{ backgroundImage: `url(${ bannerUrl })` }">
-				<div style="overflow: clip;">
-					<img :src="iconUrl" alt="" :class="$style.bannerIcon"/>
-					<div :class="$style.bannerName">
-						<b>{{ instance.name ?? host }}</b>
+	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSpacer v-if="tab === 'overview'" :contentMax="600" :marginMin="20">
+			<div class="_gaps_m">
+				<div :class="$style.banner" :style="{ backgroundImage: `url(${ bannerUrl })` }">
+					<div style="overflow: clip;">
+						<img :src="iconUrl" alt="" :class="$style.bannerIcon"/>
+						<div :class="$style.bannerName">
+							<b>{{ instance.name ?? host }}</b>
+						</div>
 					</div>
 				</div>
-			</div>
 
-			<MkKeyValue>
-				<template #key>{{ i18n.ts.description }}</template>
-				<template #value><div v-html="instance.description"></div></template>
-			</MkKeyValue>
+				<MkKeyValue>
+					<template #key>{{ i18n.ts.description }}</template>
+					<template #value><div v-html="instance.description"></div></template>
+				</MkKeyValue>
 
-			<FormSection>
-				<div class="_gaps_m">
-					<MkKeyValue :copy="version">
-						<template #key>Misskey</template>
-						<template #value>{{ version }}</template>
-					</MkKeyValue>
-					<div v-html="i18n.t('poweredByMisskeyDescription', { name: instance.name ?? host })">
-					</div>
-					<FormLink to="/about-misskey">{{ i18n.ts.aboutMisskey }}</FormLink>
-				</div>
-			</FormSection>
-
-			<FormSection>
-				<div class="_gaps_m">
-					<FormSplit>
-						<MkKeyValue>
-							<template #key>{{ i18n.ts.administrator }}</template>
-							<template #value>{{ instance.maintainerName }}</template>
-						</MkKeyValue>
-						<MkKeyValue>
-							<template #key>{{ i18n.ts.contact }}</template>
-							<template #value>{{ instance.maintainerEmail }}</template>
-						</MkKeyValue>
-					</FormSplit>
-					<FormLink v-if="instance.impressumUrl" :to="instance.impressumUrl" external>{{ i18n.ts.impressum }}</FormLink>
-					<div class="_gaps_s">
-						<MkFolder v-if="instance.serverRules.length > 0">
-							<template #label>{{ i18n.ts.serverRules }}</template>
-
-							<ol class="_gaps_s" :class="$style.rules">
-								<li v-for="item, index in instance.serverRules" :key="index" :class="$style.rule"><div :class="$style.ruleText" v-html="item"></div></li>
-							</ol>
-						</MkFolder>
-						<FormLink v-if="instance.tosUrl" :to="instance.tosUrl" external>{{ i18n.ts.termsOfService }}</FormLink>
-						<FormLink v-if="instance.privacyPolicyUrl" :to="instance.privacyPolicyUrl" external>{{ i18n.ts.privacyPolicy }}</FormLink>
-					</div>
-				</div>
-			</FormSection>
-
-			<FormSuspense :p="initStats">
 				<FormSection>
-					<template #label>{{ i18n.ts.statistics }}</template>
-					<FormSplit>
-						<MkKeyValue>
-							<template #key>{{ i18n.ts.users }}</template>
-							<template #value>{{ number(stats.originalUsersCount) }}</template>
+					<div class="_gaps_m">
+						<MkKeyValue :copy="version">
+							<template #key>Misskey</template>
+							<template #value>{{ version }}</template>
 						</MkKeyValue>
-						<MkKeyValue>
-							<template #key>{{ i18n.ts.notes }}</template>
-							<template #value>{{ number(stats.originalNotesCount) }}</template>
-						</MkKeyValue>
-					</FormSplit>
+						<div v-html="i18n.t('poweredByMisskeyDescription', { name: instance.name ?? host })">
+						</div>
+						<FormLink to="/about-misskey">{{ i18n.ts.aboutMisskey }}</FormLink>
+					</div>
 				</FormSection>
-			</FormSuspense>
 
-			<FormSection>
-				<template #label>Well-known resources</template>
-				<div class="_gaps_s">
-					<FormLink :to="`/.well-known/host-meta`" external>host-meta</FormLink>
-					<FormLink :to="`/.well-known/host-meta.json`" external>host-meta.json</FormLink>
-					<FormLink :to="`/.well-known/nodeinfo`" external>nodeinfo</FormLink>
-					<FormLink :to="`/robots.txt`" external>robots.txt</FormLink>
-					<FormLink :to="`/manifest.json`" external>manifest.json</FormLink>
-				</div>
-			</FormSection>
-		</div>
-	</MkSpacer>
-	<XEmojis v-else-if="tab === 'emojis'"/>
-	<MkSpacer v-else-if="tab === 'federation'" :contentMax="1000" :marginMin="20">
-		<XFederation/>
-	</MkSpacer>
-	<MkSpacer v-else-if="tab === 'charts'" :contentMax="1000" :marginMin="20">
-		<MkInstanceStats/>
-	</MkSpacer>
+				<FormSection>
+					<div class="_gaps_m">
+						<FormSplit>
+							<MkKeyValue>
+								<template #key>{{ i18n.ts.administrator }}</template>
+								<template #value>{{ instance.maintainerName }}</template>
+							</MkKeyValue>
+							<MkKeyValue>
+								<template #key>{{ i18n.ts.contact }}</template>
+								<template #value>{{ instance.maintainerEmail }}</template>
+							</MkKeyValue>
+						</FormSplit>
+						<FormLink v-if="instance.impressumUrl" :to="instance.impressumUrl" external>{{ i18n.ts.impressum }}</FormLink>
+						<div class="_gaps_s">
+							<MkFolder v-if="instance.serverRules.length > 0">
+								<template #label>{{ i18n.ts.serverRules }}</template>
+
+								<ol class="_gaps_s" :class="$style.rules">
+									<li v-for="item, index in instance.serverRules" :key="index" :class="$style.rule"><div :class="$style.ruleText" v-html="item"></div></li>
+								</ol>
+							</MkFolder>
+							<FormLink v-if="instance.tosUrl" :to="instance.tosUrl" external>{{ i18n.ts.termsOfService }}</FormLink>
+							<FormLink v-if="instance.privacyPolicyUrl" :to="instance.privacyPolicyUrl" external>{{ i18n.ts.privacyPolicy }}</FormLink>
+						</div>
+					</div>
+				</FormSection>
+
+				<FormSuspense :p="initStats">
+					<FormSection>
+						<template #label>{{ i18n.ts.statistics }}</template>
+						<FormSplit>
+							<MkKeyValue>
+								<template #key>{{ i18n.ts.users }}</template>
+								<template #value>{{ number(stats.originalUsersCount) }}</template>
+							</MkKeyValue>
+							<MkKeyValue>
+								<template #key>{{ i18n.ts.notes }}</template>
+								<template #value>{{ number(stats.originalNotesCount) }}</template>
+							</MkKeyValue>
+						</FormSplit>
+					</FormSection>
+				</FormSuspense>
+
+				<FormSection>
+					<template #label>Well-known resources</template>
+					<div class="_gaps_s">
+						<FormLink :to="`/.well-known/host-meta`" external>host-meta</FormLink>
+						<FormLink :to="`/.well-known/host-meta.json`" external>host-meta.json</FormLink>
+						<FormLink :to="`/.well-known/nodeinfo`" external>nodeinfo</FormLink>
+						<FormLink :to="`/robots.txt`" external>robots.txt</FormLink>
+						<FormLink :to="`/manifest.json`" external>manifest.json</FormLink>
+					</div>
+				</FormSection>
+			</div>
+		</MkSpacer>
+		<XEmojis v-else-if="tab === 'emojis'"/>
+		<MkSpacer v-else-if="tab === 'federation'" :contentMax="1000" :marginMin="20">
+			<XFederation/>
+		</MkSpacer>
+		<MkSpacer v-else-if="tab === 'charts'" :contentMax="1000" :marginMin="20">
+			<MkInstanceStats/>
+		</MkSpacer>
+	</MkHorizontalSwipe>
 </MkStickyContainer>
 </template>
 
@@ -112,6 +114,7 @@ import FormSplit from '@/components/form/split.vue';
 import MkFolder from '@/components/MkFolder.vue';
 import MkKeyValue from '@/components/MkKeyValue.vue';
 import MkInstanceStats from '@/components/MkInstanceStats.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { misskeyApi } from '@/scripts/misskey-api.js';
 import number from '@/filters/number.js';
 import { i18n } from '@/i18n.js';
diff --git a/packages/frontend/src/pages/announcements.vue b/packages/frontend/src/pages/announcements.vue
index 5632bf7caf..c31c6d0903 100644
--- a/packages/frontend/src/pages/announcements.vue
+++ b/packages/frontend/src/pages/announcements.vue
@@ -7,34 +7,36 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="800">
-		<div class="_gaps">
-			<MkInfo v-if="$i && $i.hasUnreadAnnouncement && tab === 'current'" warn>{{ i18n.ts.youHaveUnreadAnnouncements }}</MkInfo>
-			<MkPagination ref="paginationEl" :key="tab" v-slot="{items}" :pagination="tab === 'current' ? paginationCurrent : paginationPast" class="_gaps">
-				<section v-for="announcement in items" :key="announcement.id" class="_panel" :class="$style.announcement">
-					<div v-if="announcement.forYou" :class="$style.forYou"><i class="ti ti-pin"></i> {{ i18n.ts.forYou }}</div>
-					<div :class="$style.header">
-						<span v-if="$i && !announcement.silence && !announcement.isRead" style="margin-right: 0.5em;">🆕</span>
-						<span style="margin-right: 0.5em;">
-							<i v-if="announcement.icon === 'info'" class="ti ti-info-circle"></i>
-							<i v-else-if="announcement.icon === 'warning'" class="ti ti-alert-triangle" style="color: var(--warn);"></i>
-							<i v-else-if="announcement.icon === 'error'" class="ti ti-circle-x" style="color: var(--error);"></i>
-							<i v-else-if="announcement.icon === 'success'" class="ti ti-check" style="color: var(--success);"></i>
-						</span>
-						<span>{{ announcement.title }}</span>
-					</div>
-					<div :class="$style.content">
-						<Mfm :text="announcement.text"/>
-						<img v-if="announcement.imageUrl" :src="announcement.imageUrl"/>
-						<div style="opacity: 0.7; font-size: 85%;">
-							<MkTime :time="announcement.updatedAt ?? announcement.createdAt" mode="detail"/>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div :key="tab" class="_gaps">
+				<MkInfo v-if="$i && $i.hasUnreadAnnouncement && tab === 'current'" warn>{{ i18n.ts.youHaveUnreadAnnouncements }}</MkInfo>
+				<MkPagination ref="paginationEl" :key="tab" v-slot="{items}" :pagination="tab === 'current' ? paginationCurrent : paginationPast" class="_gaps">
+					<section v-for="announcement in items" :key="announcement.id" class="_panel" :class="$style.announcement">
+						<div v-if="announcement.forYou" :class="$style.forYou"><i class="ti ti-pin"></i> {{ i18n.ts.forYou }}</div>
+						<div :class="$style.header">
+							<span v-if="$i && !announcement.silence && !announcement.isRead" style="margin-right: 0.5em;">🆕</span>
+							<span style="margin-right: 0.5em;">
+								<i v-if="announcement.icon === 'info'" class="ti ti-info-circle"></i>
+								<i v-else-if="announcement.icon === 'warning'" class="ti ti-alert-triangle" style="color: var(--warn);"></i>
+								<i v-else-if="announcement.icon === 'error'" class="ti ti-circle-x" style="color: var(--error);"></i>
+								<i v-else-if="announcement.icon === 'success'" class="ti ti-check" style="color: var(--success);"></i>
+							</span>
+							<span>{{ announcement.title }}</span>
 						</div>
-					</div>
-					<div v-if="tab !== 'past' && $i && !announcement.silence && !announcement.isRead" :class="$style.footer">
-						<MkButton primary @click="read(announcement)"><i class="ti ti-check"></i> {{ i18n.ts.gotIt }}</MkButton>
-					</div>
-				</section>
-			</MkPagination>
-		</div>
+						<div :class="$style.content">
+							<Mfm :text="announcement.text"/>
+							<img v-if="announcement.imageUrl" :src="announcement.imageUrl"/>
+							<div style="opacity: 0.7; font-size: 85%;">
+								<MkTime :time="announcement.updatedAt ?? announcement.createdAt" mode="detail"/>
+							</div>
+						</div>
+						<div v-if="tab !== 'past' && $i && !announcement.silence && !announcement.isRead" :class="$style.footer">
+							<MkButton primary @click="read(announcement)"><i class="ti ti-check"></i> {{ i18n.ts.gotIt }}</MkButton>
+						</div>
+					</section>
+				</MkPagination>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -44,6 +46,7 @@ import { ref, computed } from 'vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkInfo from '@/components/MkInfo.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
 import { i18n } from '@/i18n.js';
diff --git a/packages/frontend/src/pages/channel.vue b/packages/frontend/src/pages/channel.vue
index 971eca8cae..4cdf2eea7d 100644
--- a/packages/frontend/src/pages/channel.vue
+++ b/packages/frontend/src/pages/channel.vue
@@ -7,53 +7,55 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700" :class="$style.main">
-		<div v-if="channel && tab === 'overview'" class="_gaps">
-			<div class="_panel" :class="$style.bannerContainer">
-				<XChannelFollowButton :channel="channel" :full="true" :class="$style.subscribe"/>
-				<MkButton v-if="favorited" v-tooltip="i18n.ts.unfavorite" asLike class="button" rounded primary :class="$style.favorite" @click="unfavorite()"><i class="ti ti-star"></i></MkButton>
-				<MkButton v-else v-tooltip="i18n.ts.favorite" asLike class="button" rounded :class="$style.favorite" @click="favorite()"><i class="ti ti-star"></i></MkButton>
-				<div :style="{ backgroundImage: channel.bannerUrl ? `url(${channel.bannerUrl})` : undefined }" :class="$style.banner">
-					<div :class="$style.bannerStatus">
-						<div><i class="ti ti-users ti-fw"></i><I18n :src="i18n.ts._channel.usersCount" tag="span" style="margin-left: 4px;"><template #n><b>{{ channel.usersCount }}</b></template></I18n></div>
-						<div><i class="ti ti-pencil ti-fw"></i><I18n :src="i18n.ts._channel.notesCount" tag="span" style="margin-left: 4px;"><template #n><b>{{ channel.notesCount }}</b></template></I18n></div>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="channel && tab === 'overview'" key="overview" class="_gaps">
+				<div class="_panel" :class="$style.bannerContainer">
+					<XChannelFollowButton :channel="channel" :full="true" :class="$style.subscribe"/>
+					<MkButton v-if="favorited" v-tooltip="i18n.ts.unfavorite" asLike class="button" rounded primary :class="$style.favorite" @click="unfavorite()"><i class="ti ti-star"></i></MkButton>
+					<MkButton v-else v-tooltip="i18n.ts.favorite" asLike class="button" rounded :class="$style.favorite" @click="favorite()"><i class="ti ti-star"></i></MkButton>
+					<div :style="{ backgroundImage: channel.bannerUrl ? `url(${channel.bannerUrl})` : undefined }" :class="$style.banner">
+						<div :class="$style.bannerStatus">
+							<div><i class="ti ti-users ti-fw"></i><I18n :src="i18n.ts._channel.usersCount" tag="span" style="margin-left: 4px;"><template #n><b>{{ channel.usersCount }}</b></template></I18n></div>
+							<div><i class="ti ti-pencil ti-fw"></i><I18n :src="i18n.ts._channel.notesCount" tag="span" style="margin-left: 4px;"><template #n><b>{{ channel.notesCount }}</b></template></I18n></div>
+						</div>
+						<div v-if="channel.isSensitive" :class="$style.sensitiveIndicator">{{ i18n.ts.sensitive }}</div>
+						<div :class="$style.bannerFade"></div>
+					</div>
+					<div v-if="channel.description" :class="$style.description">
+						<Mfm :text="channel.description" :isNote="false"/>
 					</div>
-					<div v-if="channel.isSensitive" :class="$style.sensitiveIndicator">{{ i18n.ts.sensitive }}</div>
-					<div :class="$style.bannerFade"></div>
 				</div>
-				<div v-if="channel.description" :class="$style.description">
-					<Mfm :text="channel.description" :isNote="false"/>
+
+				<MkFoldableSection>
+					<template #header><i class="ti ti-pin ti-fw" style="margin-right: 0.5em;"></i>{{ i18n.ts.pinnedNotes }}</template>
+					<div v-if="channel.pinnedNotes && channel.pinnedNotes.length > 0" class="_gaps">
+						<MkNote v-for="note in channel.pinnedNotes" :key="note.id" class="_panel" :note="note"/>
+					</div>
+				</MkFoldableSection>
+			</div>
+			<div v-if="channel && tab === 'timeline'" key="timeline" class="_gaps">
+				<MkInfo v-if="channel.isArchived" warn>{{ i18n.ts.thisChannelArchived }}</MkInfo>
+
+				<!-- スマホ・タブレットの場合、キーボードが表示されると投稿が見づらくなるので、デスクトップ場合のみ自動でフォーカスを当てる -->
+				<MkPostForm v-if="$i && defaultStore.reactiveState.showFixedPostFormInChannel.value" :channel="channel" class="post-form _panel" fixed :autofocus="deviceKind === 'desktop'"/>
+
+				<MkTimeline :key="channelId" src="channel" :channel="channelId" @before="before" @after="after" @note="miLocalStorage.setItemAsJson(`channelLastReadedAt:${channel.id}`, Date.now())"/>
+			</div>
+			<div v-else-if="tab === 'featured'" key="featured">
+				<MkNotes :pagination="featuredPagination"/>
+			</div>
+			<div v-else-if="tab === 'search'" key="search">
+				<div class="_gaps">
+					<div>
+						<MkInput v-model="searchQuery" @enter="search()">
+							<template #prefix><i class="ti ti-search"></i></template>
+						</MkInput>
+						<MkButton primary rounded style="margin-top: 8px;" @click="search()">{{ i18n.ts.search }}</MkButton>
+					</div>
+					<MkNotes v-if="searchPagination" :key="searchKey" :pagination="searchPagination"/>
 				</div>
 			</div>
-
-			<MkFoldableSection>
-				<template #header><i class="ti ti-pin ti-fw" style="margin-right: 0.5em;"></i>{{ i18n.ts.pinnedNotes }}</template>
-				<div v-if="channel.pinnedNotes && channel.pinnedNotes.length > 0" class="_gaps">
-					<MkNote v-for="note in channel.pinnedNotes" :key="note.id" class="_panel" :note="note"/>
-				</div>
-			</MkFoldableSection>
-		</div>
-		<div v-if="channel && tab === 'timeline'" class="_gaps">
-			<MkInfo v-if="channel.isArchived" warn>{{ i18n.ts.thisChannelArchived }}</MkInfo>
-
-			<!-- スマホ・タブレットの場合、キーボードが表示されると投稿が見づらくなるので、デスクトップ場合のみ自動でフォーカスを当てる -->
-			<MkPostForm v-if="$i && defaultStore.reactiveState.showFixedPostFormInChannel.value" :channel="channel" class="post-form _panel" fixed :autofocus="deviceKind === 'desktop'"/>
-
-			<MkTimeline :key="channelId" src="channel" :channel="channelId" @before="before" @after="after" @note="miLocalStorage.setItemAsJson(`channelLastReadedAt:${channel.id}`, Date.now())"/>
-		</div>
-		<div v-else-if="tab === 'featured'">
-			<MkNotes :pagination="featuredPagination"/>
-		</div>
-		<div v-else-if="tab === 'search'">
-			<div class="_gaps">
-				<div>
-					<MkInput v-model="searchQuery" @enter="search()">
-						<template #prefix><i class="ti ti-search"></i></template>
-					</MkInput>
-					<MkButton primary rounded style="margin-top: 8px;" @click="search()">{{ i18n.ts.search }}</MkButton>
-				</div>
-				<MkNotes v-if="searchPagination" :key="searchKey" :pagination="searchPagination"/>
-			</div>
-		</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 	<template #footer>
 		<div :class="$style.footer">
@@ -87,6 +89,7 @@ import { defaultStore } from '@/store.js';
 import MkNote from '@/components/MkNote.vue';
 import MkInfo from '@/components/MkInfo.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { PageHeaderItem } from '@/types/page-header.js';
 import { isSupportShare } from '@/scripts/navigator.js';
 import copyToClipboard from '@/scripts/copy-to-clipboard.js';
@@ -100,6 +103,7 @@ const props = defineProps<{
 }>();
 
 const tab = ref('overview');
+
 const channel = ref<Misskey.entities.Channel | null>(null);
 const favorited = ref(false);
 const searchQuery = ref('');
diff --git a/packages/frontend/src/pages/channels.vue b/packages/frontend/src/pages/channels.vue
index 80a401eee7..0b35ac0ece 100644
--- a/packages/frontend/src/pages/channels.vue
+++ b/packages/frontend/src/pages/channels.vue
@@ -7,44 +7,46 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700">
-		<div v-if="tab === 'search'">
-			<div class="_gaps">
-				<MkInput v-model="searchQuery" :large="true" :autofocus="true" type="search" @enter="search">
-					<template #prefix><i class="ti ti-search"></i></template>
-				</MkInput>
-				<MkRadios v-model="searchType" @update:modelValue="search()">
-					<option value="nameAndDescription">{{ i18n.ts._channel.nameAndDescription }}</option>
-					<option value="nameOnly">{{ i18n.ts._channel.nameOnly }}</option>
-				</MkRadios>
-				<MkButton large primary gradate rounded @click="search">{{ i18n.ts.search }}</MkButton>
-			</div>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'search'" key="search">
+				<div class="_gaps">
+					<MkInput v-model="searchQuery" :large="true" :autofocus="true" type="search" @enter="search">
+						<template #prefix><i class="ti ti-search"></i></template>
+					</MkInput>
+					<MkRadios v-model="searchType" @update:modelValue="search()">
+						<option value="nameAndDescription">{{ i18n.ts._channel.nameAndDescription }}</option>
+						<option value="nameOnly">{{ i18n.ts._channel.nameOnly }}</option>
+					</MkRadios>
+					<MkButton large primary gradate rounded @click="search">{{ i18n.ts.search }}</MkButton>
+				</div>
 
-			<MkFoldableSection v-if="channelPagination">
-				<template #header>{{ i18n.ts.searchResult }}</template>
-				<MkChannelList :key="key" :pagination="channelPagination"/>
-			</MkFoldableSection>
-		</div>
-		<div v-if="tab === 'featured'">
-			<MkPagination v-slot="{items}" :pagination="featuredPagination">
-				<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'favorites'">
-			<MkPagination v-slot="{items}" :pagination="favoritesPagination">
-				<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'following'">
-			<MkPagination v-slot="{items}" :pagination="followingPagination">
-				<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'owned'">
-			<MkButton class="new" @click="create()"><i class="ti ti-plus"></i></MkButton>
-			<MkPagination v-slot="{items}" :pagination="ownedPagination">
-				<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
-			</MkPagination>
-		</div>
+				<MkFoldableSection v-if="channelPagination">
+					<template #header>{{ i18n.ts.searchResult }}</template>
+					<MkChannelList :key="key" :pagination="channelPagination"/>
+				</MkFoldableSection>
+			</div>
+			<div v-if="tab === 'featured'" key="featured">
+				<MkPagination v-slot="{items}" :pagination="featuredPagination">
+					<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'favorites'" key="favorites">
+				<MkPagination v-slot="{items}" :pagination="favoritesPagination">
+					<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'following'" key="following">
+				<MkPagination v-slot="{items}" :pagination="followingPagination">
+					<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'owned'" key="owned">
+				<MkButton class="new" @click="create()"><i class="ti ti-plus"></i></MkButton>
+				<MkPagination v-slot="{items}" :pagination="ownedPagination">
+					<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
+				</MkPagination>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -58,6 +60,7 @@ import MkInput from '@/components/MkInput.vue';
 import MkRadios from '@/components/MkRadios.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 import { useRouter } from '@/global/router/supplier.js';
diff --git a/packages/frontend/src/pages/drive.file.vue b/packages/frontend/src/pages/drive.file.vue
index 2c1e5d20a7..6a9e907963 100644
--- a/packages/frontend/src/pages/drive.file.vue
+++ b/packages/frontend/src/pages/drive.file.vue
@@ -9,13 +9,15 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/>
 	</template>
 
-	<MkSpacer v-if="tab === 'info'" :contentMax="800">
-		<XFileInfo :fileId="fileId"/>
-	</MkSpacer>
+	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSpacer v-if="tab === 'info'" key="info" :contentMax="800">
+			<XFileInfo :fileId="fileId"/>
+		</MkSpacer>
 
-	<MkSpacer v-else-if="tab === 'notes'" :contentMax="800">
-		<XNotes :fileId="fileId"/>
-	</MkSpacer>
+		<MkSpacer v-else-if="tab === 'notes'" key="notes" :contentMax="800">
+			<XNotes :fileId="fileId"/>
+		</MkSpacer>
+	</MkHorizontalSwipe>
 </MkStickyContainer>
 </template>
 
@@ -23,6 +25,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 import { computed, ref, defineAsyncComponent } from 'vue';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 
 const props = defineProps<{
 	fileId: string;
diff --git a/packages/frontend/src/pages/explore.vue b/packages/frontend/src/pages/explore.vue
index f068de8880..1b80014366 100644
--- a/packages/frontend/src/pages/explore.vue
+++ b/packages/frontend/src/pages/explore.vue
@@ -6,17 +6,17 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
-	<div>
-		<div v-if="tab === 'featured'">
+	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<div v-if="tab === 'featured'" key="featured">
 			<XFeatured/>
 		</div>
-		<div v-else-if="tab === 'users'">
+		<div v-else-if="tab === 'users'" key="users">
 			<XUsers/>
 		</div>
-		<div v-else-if="tab === 'roles'">
+		<div v-else-if="tab === 'roles'" key="roles">
 			<XRoles/>
 		</div>
-	</div>
+	</MkHorizontalSwipe>
 </MkStickyContainer>
 </template>
 
@@ -26,6 +26,7 @@ import XFeatured from './explore.featured.vue';
 import XUsers from './explore.users.vue';
 import XRoles from './explore.roles.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 
diff --git a/packages/frontend/src/pages/flash/flash-index.vue b/packages/frontend/src/pages/flash/flash-index.vue
index 7852018894..53510ea232 100644
--- a/packages/frontend/src/pages/flash/flash-index.vue
+++ b/packages/frontend/src/pages/flash/flash-index.vue
@@ -7,32 +7,34 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700">
-		<div v-if="tab === 'featured'">
-			<MkPagination v-slot="{items}" :pagination="featuredFlashsPagination">
-				<div class="_gaps_s">
-					<MkFlashPreview v-for="flash in items" :key="flash.id" :flash="flash"/>
-				</div>
-			</MkPagination>
-		</div>
-
-		<div v-else-if="tab === 'my'">
-			<div class="_gaps">
-				<MkButton gradate rounded style="margin: 0 auto;" @click="create()"><i class="ti ti-plus"></i></MkButton>
-				<MkPagination v-slot="{items}" :pagination="myFlashsPagination">
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'featured'" key="featured">
+				<MkPagination v-slot="{items}" :pagination="featuredFlashsPagination">
 					<div class="_gaps_s">
 						<MkFlashPreview v-for="flash in items" :key="flash.id" :flash="flash"/>
 					</div>
 				</MkPagination>
 			</div>
-		</div>
 
-		<div v-else-if="tab === 'liked'">
-			<MkPagination v-slot="{items}" :pagination="likedFlashsPagination">
-				<div class="_gaps_s">
-					<MkFlashPreview v-for="like in items" :key="like.flash.id" :flash="like.flash"/>
+			<div v-else-if="tab === 'my'" key="my">
+				<div class="_gaps">
+					<MkButton gradate rounded style="margin: 0 auto;" @click="create()"><i class="ti ti-plus"></i></MkButton>
+					<MkPagination v-slot="{items}" :pagination="myFlashsPagination">
+						<div class="_gaps_s">
+							<MkFlashPreview v-for="flash in items" :key="flash.id" :flash="flash"/>
+						</div>
+					</MkPagination>
 				</div>
-			</MkPagination>
-		</div>
+			</div>
+
+			<div v-else-if="tab === 'liked'" key="liked">
+				<MkPagination v-slot="{items}" :pagination="likedFlashsPagination">
+					<div class="_gaps_s">
+						<MkFlashPreview v-for="like in items" :key="like.flash.id" :flash="like.flash"/>
+					</div>
+				</MkPagination>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -42,6 +44,7 @@ import { computed, ref } from 'vue';
 import MkFlashPreview from '@/components/MkFlashPreview.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { useRouter } from '@/global/router/supplier.js';
diff --git a/packages/frontend/src/pages/flash/flash.vue b/packages/frontend/src/pages/flash/flash.vue
index 4318694d4f..fabbc1c05d 100644
--- a/packages/frontend/src/pages/flash/flash.vue
+++ b/packages/frontend/src/pages/flash/flash.vue
@@ -37,7 +37,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					<template #icon><i class="ti ti-code"></i></template>
 					<template #label>{{ i18n.ts._play.viewSource }}</template>
 
-					<MkCode :code="flash.script" lang="is" :inline="false" class="_monospace"/>
+					<MkCode :code="flash.script" lang="is" class="_monospace"/>
 				</MkFolder>
 				<div :class="$style.footer">
 					<Mfm :text="`By @${flash.user.username}`"/>
diff --git a/packages/frontend/src/pages/gallery/index.vue b/packages/frontend/src/pages/gallery/index.vue
index 0198ab9700..9749888fe9 100644
--- a/packages/frontend/src/pages/gallery/index.vue
+++ b/packages/frontend/src/pages/gallery/index.vue
@@ -7,8 +7,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="1400">
-		<div class="_root">
-			<div v-if="tab === 'explore'">
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'explore'" key="explore">
 				<MkFoldableSection class="_margin">
 					<template #header><i class="ti ti-clock"></i>{{ i18n.ts.recentPosts }}</template>
 					<MkPagination v-slot="{items}" :pagination="recentPostsPagination" :disableAutoLoad="true">
@@ -26,14 +26,14 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</MkPagination>
 				</MkFoldableSection>
 			</div>
-			<div v-else-if="tab === 'liked'">
+			<div v-else-if="tab === 'liked'" key="liked">
 				<MkPagination v-slot="{items}" :pagination="likedPostsPagination">
 					<div :class="$style.items">
 						<MkGalleryPostPreview v-for="like in items" :key="like.id" :post="like.post" class="post"/>
 					</div>
 				</MkPagination>
 			</div>
-			<div v-else-if="tab === 'my'">
+			<div v-else-if="tab === 'my'" key="my">
 				<MkA to="/gallery/new" class="_link" style="margin: 16px;"><i class="ti ti-plus"></i> {{ i18n.ts.postToGallery }}</MkA>
 				<MkPagination v-slot="{items}" :pagination="myPostsPagination">
 					<div :class="$style.items">
@@ -41,7 +41,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</MkPagination>
 			</div>
-		</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -51,6 +51,7 @@ import { watch, ref, computed } from 'vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkGalleryPostPreview from '@/components/MkGalleryPostPreview.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 import { useRouter } from '@/global/router/supplier.js';
diff --git a/packages/frontend/src/pages/instance-info.vue b/packages/frontend/src/pages/instance-info.vue
index c8a0eeeeaa..4211dc0d87 100644
--- a/packages/frontend/src/pages/instance-info.vue
+++ b/packages/frontend/src/pages/instance-info.vue
@@ -7,111 +7,113 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer v-if="instance" :contentMax="600" :marginMin="16" :marginMax="32">
-		<div v-if="tab === 'overview'" class="_gaps_m">
-			<div class="fnfelxur">
-				<img :src="faviconUrl" alt="" class="icon"/>
-				<span class="name">{{ instance.name || `(${i18n.ts.unknown})` }}</span>
-			</div>
-			<div style="display: flex; flex-direction: column; gap: 1em;">
-				<MkKeyValue :copy="host" oneline>
-					<template #key>Host</template>
-					<template #value><span class="_monospace"><MkLink :url="`https://${host}`">{{ host }}</MkLink></span></template>
-				</MkKeyValue>
-				<MkKeyValue oneline>
-					<template #key>{{ i18n.ts.software }}</template>
-					<template #value><span class="_monospace">{{ instance.softwareName || `(${i18n.ts.unknown})` }} / {{ instance.softwareVersion || `(${i18n.ts.unknown})` }}</span></template>
-				</MkKeyValue>
-				<MkKeyValue oneline>
-					<template #key>{{ i18n.ts.administrator }}</template>
-					<template #value>{{ instance.maintainerName || `(${i18n.ts.unknown})` }} ({{ instance.maintainerEmail || `(${i18n.ts.unknown})` }})</template>
-				</MkKeyValue>
-			</div>
-			<MkKeyValue>
-				<template #key>{{ i18n.ts.description }}</template>
-				<template #value>{{ instance.description }}</template>
-			</MkKeyValue>
-
-			<FormSection v-if="iAmModerator">
-				<template #label>Moderation</template>
-				<div class="_gaps_s">
-					<MkSwitch v-model="suspended" :disabled="!instance" @update:modelValue="toggleSuspend">{{ i18n.ts.stopActivityDelivery }}</MkSwitch>
-					<MkSwitch v-model="isBlocked" :disabled="!meta || !instance" @update:modelValue="toggleBlock">{{ i18n.ts.blockThisInstance }}</MkSwitch>
-					<MkSwitch v-model="isSilenced" :disabled="!meta || !instance" @update:modelValue="toggleSilenced">{{ i18n.ts.silenceThisInstance }}</MkSwitch>
-					<MkButton @click="refreshMetadata"><i class="ti ti-refresh"></i> Refresh metadata</MkButton>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'overview'" key="overview" class="_gaps_m">
+				<div class="fnfelxur">
+					<img :src="faviconUrl" alt="" class="icon"/>
+					<span class="name">{{ instance.name || `(${i18n.ts.unknown})` }}</span>
 				</div>
-			</FormSection>
-
-			<FormSection>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>{{ i18n.ts.registeredAt }}</template>
-					<template #value><MkTime mode="detail" :time="instance.firstRetrievedAt"/></template>
-				</MkKeyValue>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>{{ i18n.ts.updatedAt }}</template>
-					<template #value><MkTime mode="detail" :time="instance.infoUpdatedAt"/></template>
-				</MkKeyValue>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>{{ i18n.ts.latestRequestReceivedAt }}</template>
-					<template #value><MkTime v-if="instance.latestRequestReceivedAt" :time="instance.latestRequestReceivedAt"/><span v-else>N/A</span></template>
-				</MkKeyValue>
-			</FormSection>
-
-			<FormSection>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>Following (Pub)</template>
-					<template #value>{{ number(instance.followingCount) }}</template>
-				</MkKeyValue>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>Followers (Sub)</template>
-					<template #value>{{ number(instance.followersCount) }}</template>
-				</MkKeyValue>
-			</FormSection>
-
-			<FormSection>
-				<template #label>Well-known resources</template>
-				<FormLink :to="`https://${host}/.well-known/host-meta`" external style="margin-bottom: 8px;">host-meta</FormLink>
-				<FormLink :to="`https://${host}/.well-known/host-meta.json`" external style="margin-bottom: 8px;">host-meta.json</FormLink>
-				<FormLink :to="`https://${host}/.well-known/nodeinfo`" external style="margin-bottom: 8px;">nodeinfo</FormLink>
-				<FormLink :to="`https://${host}/robots.txt`" external style="margin-bottom: 8px;">robots.txt</FormLink>
-				<FormLink :to="`https://${host}/manifest.json`" external style="margin-bottom: 8px;">manifest.json</FormLink>
-			</FormSection>
-		</div>
-		<div v-else-if="tab === 'chart'" class="_gaps_m">
-			<div class="cmhjzshl">
-				<div class="selects">
-					<MkSelect v-model="chartSrc" style="margin: 0 10px 0 0; flex: 1;">
-						<option value="instance-requests">{{ i18n.ts._instanceCharts.requests }}</option>
-						<option value="instance-users">{{ i18n.ts._instanceCharts.users }}</option>
-						<option value="instance-users-total">{{ i18n.ts._instanceCharts.usersTotal }}</option>
-						<option value="instance-notes">{{ i18n.ts._instanceCharts.notes }}</option>
-						<option value="instance-notes-total">{{ i18n.ts._instanceCharts.notesTotal }}</option>
-						<option value="instance-ff">{{ i18n.ts._instanceCharts.ff }}</option>
-						<option value="instance-ff-total">{{ i18n.ts._instanceCharts.ffTotal }}</option>
-						<option value="instance-drive-usage">{{ i18n.ts._instanceCharts.cacheSize }}</option>
-						<option value="instance-drive-usage-total">{{ i18n.ts._instanceCharts.cacheSizeTotal }}</option>
-						<option value="instance-drive-files">{{ i18n.ts._instanceCharts.files }}</option>
-						<option value="instance-drive-files-total">{{ i18n.ts._instanceCharts.filesTotal }}</option>
-					</MkSelect>
+				<div style="display: flex; flex-direction: column; gap: 1em;">
+					<MkKeyValue :copy="host" oneline>
+						<template #key>Host</template>
+						<template #value><span class="_monospace"><MkLink :url="`https://${host}`">{{ host }}</MkLink></span></template>
+					</MkKeyValue>
+					<MkKeyValue oneline>
+						<template #key>{{ i18n.ts.software }}</template>
+						<template #value><span class="_monospace">{{ instance.softwareName || `(${i18n.ts.unknown})` }} / {{ instance.softwareVersion || `(${i18n.ts.unknown})` }}</span></template>
+					</MkKeyValue>
+					<MkKeyValue oneline>
+						<template #key>{{ i18n.ts.administrator }}</template>
+						<template #value>{{ instance.maintainerName || `(${i18n.ts.unknown})` }} ({{ instance.maintainerEmail || `(${i18n.ts.unknown})` }})</template>
+					</MkKeyValue>
 				</div>
-				<div class="charts">
-					<div class="label">{{ i18n.t('recentNHours', { n: 90 }) }}</div>
-					<MkChart class="chart" :src="chartSrc" span="hour" :limit="90" :args="{ host: host }" :detailed="true"></MkChart>
-					<div class="label">{{ i18n.t('recentNDays', { n: 90 }) }}</div>
-					<MkChart class="chart" :src="chartSrc" span="day" :limit="90" :args="{ host: host }" :detailed="true"></MkChart>
+				<MkKeyValue>
+					<template #key>{{ i18n.ts.description }}</template>
+					<template #value>{{ instance.description }}</template>
+				</MkKeyValue>
+
+				<FormSection v-if="iAmModerator">
+					<template #label>Moderation</template>
+					<div class="_gaps_s">
+						<MkSwitch v-model="suspended" :disabled="!instance" @update:modelValue="toggleSuspend">{{ i18n.ts.stopActivityDelivery }}</MkSwitch>
+						<MkSwitch v-model="isBlocked" :disabled="!meta || !instance" @update:modelValue="toggleBlock">{{ i18n.ts.blockThisInstance }}</MkSwitch>
+						<MkSwitch v-model="isSilenced" :disabled="!meta || !instance" @update:modelValue="toggleSilenced">{{ i18n.ts.silenceThisInstance }}</MkSwitch>
+						<MkButton @click="refreshMetadata"><i class="ti ti-refresh"></i> Refresh metadata</MkButton>
+					</div>
+				</FormSection>
+
+				<FormSection>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>{{ i18n.ts.registeredAt }}</template>
+						<template #value><MkTime mode="detail" :time="instance.firstRetrievedAt"/></template>
+					</MkKeyValue>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>{{ i18n.ts.updatedAt }}</template>
+						<template #value><MkTime mode="detail" :time="instance.infoUpdatedAt"/></template>
+					</MkKeyValue>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>{{ i18n.ts.latestRequestReceivedAt }}</template>
+						<template #value><MkTime v-if="instance.latestRequestReceivedAt" :time="instance.latestRequestReceivedAt"/><span v-else>N/A</span></template>
+					</MkKeyValue>
+				</FormSection>
+
+				<FormSection>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>Following (Pub)</template>
+						<template #value>{{ number(instance.followingCount) }}</template>
+					</MkKeyValue>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>Followers (Sub)</template>
+						<template #value>{{ number(instance.followersCount) }}</template>
+					</MkKeyValue>
+				</FormSection>
+
+				<FormSection>
+					<template #label>Well-known resources</template>
+					<FormLink :to="`https://${host}/.well-known/host-meta`" external style="margin-bottom: 8px;">host-meta</FormLink>
+					<FormLink :to="`https://${host}/.well-known/host-meta.json`" external style="margin-bottom: 8px;">host-meta.json</FormLink>
+					<FormLink :to="`https://${host}/.well-known/nodeinfo`" external style="margin-bottom: 8px;">nodeinfo</FormLink>
+					<FormLink :to="`https://${host}/robots.txt`" external style="margin-bottom: 8px;">robots.txt</FormLink>
+					<FormLink :to="`https://${host}/manifest.json`" external style="margin-bottom: 8px;">manifest.json</FormLink>
+				</FormSection>
+			</div>
+			<div v-else-if="tab === 'chart'" key="chart" class="_gaps_m">
+				<div class="cmhjzshl">
+					<div class="selects">
+						<MkSelect v-model="chartSrc" style="margin: 0 10px 0 0; flex: 1;">
+							<option value="instance-requests">{{ i18n.ts._instanceCharts.requests }}</option>
+							<option value="instance-users">{{ i18n.ts._instanceCharts.users }}</option>
+							<option value="instance-users-total">{{ i18n.ts._instanceCharts.usersTotal }}</option>
+							<option value="instance-notes">{{ i18n.ts._instanceCharts.notes }}</option>
+							<option value="instance-notes-total">{{ i18n.ts._instanceCharts.notesTotal }}</option>
+							<option value="instance-ff">{{ i18n.ts._instanceCharts.ff }}</option>
+							<option value="instance-ff-total">{{ i18n.ts._instanceCharts.ffTotal }}</option>
+							<option value="instance-drive-usage">{{ i18n.ts._instanceCharts.cacheSize }}</option>
+							<option value="instance-drive-usage-total">{{ i18n.ts._instanceCharts.cacheSizeTotal }}</option>
+							<option value="instance-drive-files">{{ i18n.ts._instanceCharts.files }}</option>
+							<option value="instance-drive-files-total">{{ i18n.ts._instanceCharts.filesTotal }}</option>
+						</MkSelect>
+					</div>
+					<div class="charts">
+						<div class="label">{{ i18n.t('recentNHours', { n: 90 }) }}</div>
+						<MkChart class="chart" :src="chartSrc" span="hour" :limit="90" :args="{ host: host }" :detailed="true"></MkChart>
+						<div class="label">{{ i18n.t('recentNDays', { n: 90 }) }}</div>
+						<MkChart class="chart" :src="chartSrc" span="day" :limit="90" :args="{ host: host }" :detailed="true"></MkChart>
+					</div>
 				</div>
 			</div>
-		</div>
-		<div v-else-if="tab === 'users'" class="_gaps_m">
-			<MkPagination v-slot="{items}" :pagination="usersPagination" style="display: grid; grid-template-columns: repeat(auto-fill,minmax(270px,1fr)); grid-gap: 12px;">
-				<MkA v-for="user in items" :key="user.id" v-tooltip.mfm="`Last posted: ${dateString(user.updatedAt)}`" class="user" :to="`/admin/user/${user.id}`">
-					<MkUserCardMini :user="user"/>
-				</MkA>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'raw'" class="_gaps_m">
-			<MkObjectView tall :value="instance">
-			</MkObjectView>
-		</div>
+			<div v-else-if="tab === 'users'" key="users" class="_gaps_m">
+				<MkPagination v-slot="{items}" :pagination="usersPagination" style="display: grid; grid-template-columns: repeat(auto-fill,minmax(270px,1fr)); grid-gap: 12px;">
+					<MkA v-for="user in items" :key="user.id" v-tooltip.mfm="`Last posted: ${dateString(user.updatedAt)}`" class="user" :to="`/admin/user/${user.id}`">
+						<MkUserCardMini :user="user"/>
+					</MkA>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'raw'" key="raw" class="_gaps_m">
+				<MkObjectView tall :value="instance">
+				</MkObjectView>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -136,6 +138,7 @@ import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 import MkUserCardMini from '@/components/MkUserCardMini.vue';
 import MkPagination from '@/components/MkPagination.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { getProxiedImageUrlNullable } from '@/scripts/media-proxy.js';
 import { dateString } from '@/filters/date.js';
 
@@ -144,6 +147,7 @@ const props = defineProps<{
 }>();
 
 const tab = ref('overview');
+
 const chartSrc = ref('instance-requests');
 const meta = ref<Misskey.entities.AdminMetaResponse | null>(null);
 const instance = ref<Misskey.entities.FederationInstance | null>(null);
diff --git a/packages/frontend/src/pages/my-clips/index.vue b/packages/frontend/src/pages/my-clips/index.vue
index 850222708e..468e46838b 100644
--- a/packages/frontend/src/pages/my-clips/index.vue
+++ b/packages/frontend/src/pages/my-clips/index.vue
@@ -7,20 +7,22 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700">
-		<div v-if="tab === 'my'" class="_gaps">
-			<MkButton primary rounded class="add" @click="create"><i class="ti ti-plus"></i> {{ i18n.ts.add }}</MkButton>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'my'" key="my" class="_gaps">
+				<MkButton primary rounded class="add" @click="create"><i class="ti ti-plus"></i> {{ i18n.ts.add }}</MkButton>
 
-			<MkPagination v-slot="{items}" ref="pagingComponent" :pagination="pagination" class="_gaps">
-				<MkA v-for="item in items" :key="item.id" :to="`/clips/${item.id}`">
+				<MkPagination v-slot="{items}" ref="pagingComponent" :pagination="pagination" class="_gaps">
+					<MkA v-for="item in items" :key="item.id" :to="`/clips/${item.id}`">
+						<MkClipPreview :clip="item"/>
+					</MkA>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'favorites'" key="favorites" class="_gaps">
+				<MkA v-for="item in favorites" :key="item.id" :to="`/clips/${item.id}`">
 					<MkClipPreview :clip="item"/>
 				</MkA>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'favorites'" class="_gaps">
-			<MkA v-for="item in favorites" :key="item.id" :to="`/clips/${item.id}`">
-				<MkClipPreview :clip="item"/>
-			</MkA>
-		</div>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -36,6 +38,7 @@ import { misskeyApi } from '@/scripts/misskey-api.js';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { clipsCache } from '@/cache.js';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 
 const pagination = {
 	endpoint: 'clips/list' as const,
@@ -44,6 +47,7 @@ const pagination = {
 };
 
 const tab = ref('my');
+
 const favorites = ref<Misskey.entities.Clip[] | null>(null);
 
 const pagingComponent = shallowRef<InstanceType<typeof MkPagination>>();
diff --git a/packages/frontend/src/pages/notifications.vue b/packages/frontend/src/pages/notifications.vue
index d57bda41b5..8913a89adb 100644
--- a/packages/frontend/src/pages/notifications.vue
+++ b/packages/frontend/src/pages/notifications.vue
@@ -7,15 +7,17 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="800">
-		<div v-if="tab === 'all'">
-			<XNotifications class="notifications" :excludeTypes="excludeTypes"/>
-		</div>
-		<div v-else-if="tab === 'mentions'">
-			<MkNotes :pagination="mentionsPagination"/>
-		</div>
-		<div v-else-if="tab === 'directNotes'">
-			<MkNotes :pagination="directNotesPagination"/>
-		</div>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'all'" key="all">
+				<XNotifications :class="$style.notifications" :excludeTypes="excludeTypes"/>
+			</div>
+			<div v-else-if="tab === 'mentions'" key="mention">
+				<MkNotes :pagination="mentionsPagination"/>
+			</div>
+			<div v-else-if="tab === 'directNotes'" key="directNotes">
+				<MkNotes :pagination="directNotesPagination"/>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -24,6 +26,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 import { computed, ref } from 'vue';
 import XNotifications from '@/components/MkNotifications.vue';
 import MkNotes from '@/components/MkNotes.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import * as os from '@/os.js';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
@@ -96,3 +99,10 @@ definePageMetadata(computed(() => ({
 	icon: 'ti ti-bell',
 })));
 </script>
+
+<style module lang="scss">
+.notifications {
+	border-radius: var(--radius);
+	overflow: clip;
+}
+</style>
diff --git a/packages/frontend/src/pages/pages.vue b/packages/frontend/src/pages/pages.vue
index 22ab9ced09..8b57b1af9f 100644
--- a/packages/frontend/src/pages/pages.vue
+++ b/packages/frontend/src/pages/pages.vue
@@ -7,30 +7,32 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700">
-		<div v-if="tab === 'featured'">
-			<MkPagination v-slot="{items}" :pagination="featuredPagesPagination">
-				<div class="_gaps">
-					<MkPagePreview v-for="page in items" :key="page.id" :page="page"/>
-				</div>
-			</MkPagination>
-		</div>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'featured'" key="featured">
+				<MkPagination v-slot="{items}" :pagination="featuredPagesPagination">
+					<div class="_gaps">
+						<MkPagePreview v-for="page in items" :key="page.id" :page="page"/>
+					</div>
+				</MkPagination>
+			</div>
 
-		<div v-else-if="tab === 'my'" class="_gaps">
-			<MkButton class="new" @click="create()"><i class="ti ti-plus"></i></MkButton>
-			<MkPagination v-slot="{items}" :pagination="myPagesPagination">
-				<div class="_gaps">
-					<MkPagePreview v-for="page in items" :key="page.id" :page="page"/>
-				</div>
-			</MkPagination>
-		</div>
+			<div v-else-if="tab === 'my'" key="my" class="_gaps">
+				<MkButton class="new" @click="create()"><i class="ti ti-plus"></i></MkButton>
+				<MkPagination v-slot="{items}" :pagination="myPagesPagination">
+					<div class="_gaps">
+						<MkPagePreview v-for="page in items" :key="page.id" :page="page"/>
+					</div>
+				</MkPagination>
+			</div>
 
-		<div v-else-if="tab === 'liked'">
-			<MkPagination v-slot="{items}" :pagination="likedPagesPagination">
-				<div class="_gaps">
-					<MkPagePreview v-for="like in items" :key="like.page.id" :page="like.page"/>
-				</div>
-			</MkPagination>
-		</div>
+			<div v-else-if="tab === 'liked'" key="liked">
+				<MkPagination v-slot="{items}" :pagination="likedPagesPagination">
+					<div class="_gaps">
+						<MkPagePreview v-for="like in items" :key="like.page.id" :page="like.page"/>
+					</div>
+				</MkPagination>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -40,6 +42,7 @@ import { computed, ref } from 'vue';
 import MkPagePreview from '@/components/MkPagePreview.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { useRouter } from '@/global/router/supplier.js';
diff --git a/packages/frontend/src/pages/search.vue b/packages/frontend/src/pages/search.vue
index 9d5e5697ce..b68de805cf 100644
--- a/packages/frontend/src/pages/search.vue
+++ b/packages/frontend/src/pages/search.vue
@@ -7,18 +7,20 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 
-	<MkSpacer v-if="tab === 'note'" :contentMax="800">
-		<div v-if="notesSearchAvailable">
-			<XNote/>
-		</div>
-		<div v-else>
-			<MkInfo warn>{{ i18n.ts.notesSearchNotAvailable }}</MkInfo>
-		</div>
-	</MkSpacer>
+	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSpacer v-if="tab === 'note'" key="note" :contentMax="800">
+			<div v-if="notesSearchAvailable">
+				<XNote/>
+			</div>
+			<div v-else>
+				<MkInfo warn>{{ i18n.ts.notesSearchNotAvailable }}</MkInfo>
+			</div>
+		</MkSpacer>
 
-	<MkSpacer v-else-if="tab === 'user'" :contentMax="800">
-		<XUser/>
-	</MkSpacer>
+		<MkSpacer v-else-if="tab === 'user'" key="user" :contentMax="800">
+			<XUser/>
+		</MkSpacer>
+	</MkHorizontalSwipe>
 </MkStickyContainer>
 </template>
 
@@ -29,6 +31,7 @@ import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { $i } from '@/account.js';
 import { instance } from '@/instance.js';
 import MkInfo from '@/components/MkInfo.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 
 const XNote = defineAsyncComponent(() => import('./search.note.vue'));
 const XUser = defineAsyncComponent(() => import('./search.user.vue'));
diff --git a/packages/frontend/src/pages/settings/general.vue b/packages/frontend/src/pages/settings/general.vue
index 44214e925a..d496dc349f 100644
--- a/packages/frontend/src/pages/settings/general.vue
+++ b/packages/frontend/src/pages/settings/general.vue
@@ -168,6 +168,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 				<MkSwitch v-model="enableInfiniteScroll">{{ i18n.ts.enableInfiniteScroll }}</MkSwitch>
 				<MkSwitch v-model="keepScreenOn">{{ i18n.ts.keepScreenOn }}</MkSwitch>
 				<MkSwitch v-model="disableStreamingTimeline">{{ i18n.ts.disableStreamingTimeline }}</MkSwitch>
+				<MkSwitch v-model="enableHorizontalSwipe">{{ i18n.ts.enableHorizontalSwipe }}</MkSwitch>
 			</div>
 			<MkSelect v-model="serverDisconnectedBehavior">
 				<template #label>{{ i18n.ts.whenServerDisconnected }}</template>
@@ -409,6 +410,7 @@ const showVisibilityColor = computed(defaultStore.makeGetterSetter('showVisibili
 const disableStreamingTimeline = computed(defaultStore.makeGetterSetter('disableStreamingTimeline'));
 const useGroupedNotifications = computed(defaultStore.makeGetterSetter('useGroupedNotifications'));
 const enableSeasonalScreenEffect = computed(defaultStore.makeGetterSetter('enableSeasonalScreenEffect'));
+const enableHorizontalSwipe = computed(defaultStore.makeGetterSetter('enableHorizontalSwipe'));
 const maxLocalTimeline = 3;
 const remoteLocalTimelineDomain1 = ref(defaultStore.state['remoteLocalTimelineDomain1']);
 const remoteLocalTimelineToken1 = ref(defaultStore.state['remoteLocalTimelineToken1']);
diff --git a/packages/frontend/src/pages/timeline.vue b/packages/frontend/src/pages/timeline.vue
index 8d5ab4f990..4cbfe069b1 100644
--- a/packages/frontend/src/pages/timeline.vue
+++ b/packages/frontend/src/pages/timeline.vue
@@ -7,27 +7,28 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="src" :actions="headerActions" :tabs="$i ? headerTabs : headerTabsWhenNotLogin" :displayMyAvatar="true"/></template>
 	<MkSpacer :contentMax="800">
-		<div ref="rootEl" v-hotkey.global="keymap">
-			<MkInfo v-if="['home', 'local', 'social', 'global'].includes(src) && !defaultStore.reactiveState.timelineTutorials.value[src]" style="margin-bottom: var(--margin);" closable @close="closeTutorial()">
-				{{ i18n.ts._timelineDescription[src] }}
-			</MkInfo>
-			<MkPostForm v-if="defaultStore.reactiveState.showFixedPostForm.value" :class="$style.postForm" class="post-form _panel" fixed style="margin-bottom: var(--margin);"/>
-
-			<div v-if="queue > 0" :class="$style.new"><button class="_buttonPrimary" :class="$style.newButton" @click="top()">{{ i18n.ts.newNoteRecived }}</button></div>
-			<div :class="$style.tl">
-				<MkTimeline
-					ref="tlComponent"
-					:key="src + withRenotes + withReplies + onlyFiles"
-					:src="src.split(':')[0]"
-					:list="src.split(':')[1]"
-					:withRenotes="withRenotes"
-					:withReplies="withReplies"
-					:onlyFiles="onlyFiles"
-					:sound="true"
-					@queue="queueUpdated"
-				/>
+		<MkHorizontalSwipe v-model:tab="src" :tabs="$i ? headerTabs : headerTabsWhenNotLogin">
+			<div :key="src + withRenotes + withReplies + onlyFiles" ref="rootEl" v-hotkey.global="keymap">
+				<MkInfo v-if="['home', 'local', 'social', 'global'].includes(src) && !defaultStore.reactiveState.timelineTutorials.value[src]" style="margin-bottom: var(--margin);" closable @close="closeTutorial()">
+					{{ i18n.ts._timelineDescription[src] }}
+				</MkInfo>
+				<MkPostForm v-if="defaultStore.reactiveState.showFixedPostForm.value" :class="$style.postForm" class="post-form _panel" fixed style="margin-bottom: var(--margin);"/>
+				<div v-if="queue > 0" :class="$style.new"><button class="_buttonPrimary" :class="$style.newButton" @click="top()">{{ i18n.ts.newNoteRecived }}</button></div>
+				<div :class="$style.tl">
+					<MkTimeline
+						ref="tlComponent"
+						:key="src + withRenotes + withReplies + onlyFiles"
+						:src="src.split(':')[0]"
+						:list="src.split(':')[1]"
+						:withRenotes="withRenotes"
+						:withReplies="withReplies"
+						:onlyFiles="onlyFiles"
+						:sound="true"
+						@queue="queueUpdated"
+					/>
+				</div>
 			</div>
-		</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -38,6 +39,7 @@ import type { Tab } from '@/components/global/MkPageHeader.tabs.vue';
 import MkTimeline from '@/components/MkTimeline.vue';
 import MkInfo from '@/components/MkInfo.vue';
 import MkPostForm from '@/components/MkPostForm.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { scroll } from '@/scripts/scroll.js';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
@@ -74,7 +76,9 @@ const remoteLocalTimelineEnable2 = ref(defaultStore.state.remoteLocalTimelineEna
 const remoteLocalTimelineEnable3 = ref(defaultStore.state.remoteLocalTimelineEnable3);
 const remoteLocalTimelineEnable4 = ref(defaultStore.state.remoteLocalTimelineEnable4);
 const remoteLocalTimelineEnable5 = ref(defaultStore.state.remoteLocalTimelineEnable5);
-watch(src, () => queue.value = 0);
+watch(src, () => {
+	queue.value = 0;
+});
 
 watch(withReplies, (x) => {
 	if ($i) defaultStore.set('tlWithReplies', x);
diff --git a/packages/frontend/src/pages/user/index.vue b/packages/frontend/src/pages/user/index.vue
index 95869e7b8c..603f1bef33 100644
--- a/packages/frontend/src/pages/user/index.vue
+++ b/packages/frontend/src/pages/user/index.vue
@@ -8,19 +8,21 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<div>
 		<div v-if="user">
-			<XHome v-if="tab === 'home'" :user="user"/>
-			<MkSpacer v-else-if="tab === 'notes'" :contentMax="800" style="padding-top: 0">
-				<XTimeline :user="user"/>
-			</MkSpacer>
-			<XActivity v-else-if="tab === 'activity'" :user="user"/>
-			<XAchievements v-else-if="tab === 'achievements'" :user="user"/>
-			<XReactions v-else-if="tab === 'reactions'" :user="user"/>
-			<XClips v-else-if="tab === 'clips'" :user="user"/>
-			<XLists v-else-if="tab === 'lists'" :user="user"/>
-			<XPages v-else-if="tab === 'pages'" :user="user"/>
-			<XFlashs v-else-if="tab === 'flashs'" :user="user"/>
-			<XGallery v-else-if="tab === 'gallery'" :user="user"/>
-			<XRaw v-else-if="tab === 'raw'" :user="user"/>
+			<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+				<XHome v-if="tab === 'home'" key="home" :user="user"/>
+				<MkSpacer v-else-if="tab === 'notes'" key="notes" :contentMax="800" style="padding-top: 0">
+					<XTimeline :user="user"/>
+				</MkSpacer>
+				<XActivity v-else-if="tab === 'activity'" key="activity" :user="user"/>
+				<XAchievements v-else-if="tab === 'achievements'" key="achievements" :user="user"/>
+				<XReactions v-else-if="tab === 'reactions'" key="reactions" :user="user"/>
+				<XClips v-else-if="tab === 'clips'" key="clips" :user="user"/>
+				<XLists v-else-if="tab === 'lists'" key="lists" :user="user"/>
+				<XPages v-else-if="tab === 'pages'" key="pages" :user="user"/>
+				<XFlashs v-else-if="tab === 'flashs'" key="flashs" :user="user"/>
+				<XGallery v-else-if="tab === 'gallery'" key="gallery" :user="user"/>
+				<XRaw v-else-if="tab === 'raw'" key="raw" :user="user"/>
+			</MkHorizontalSwipe>
 		</div>
 		<MkError v-else-if="error" @retry="fetchUser()"/>
 		<MkLoading v-else/>
@@ -36,6 +38,7 @@ import { misskeyApi } from '@/scripts/misskey-api.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 import { $i } from '@/account.js';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 
 const XHome = defineAsyncComponent(() => import('./home.vue'));
 const XTimeline = defineAsyncComponent(() => import('./index.timeline.vue'));
@@ -57,6 +60,7 @@ const props = withDefaults(defineProps<{
 });
 
 const tab = ref(props.page);
+
 const user = ref<null | Misskey.entities.UserDetailed>(null);
 const error = ref<any>(null);
 
diff --git a/packages/frontend/src/scripts/drop-and-fusion-engine.ts b/packages/frontend/src/scripts/drop-and-fusion-engine.ts
index 624f39965a..80b348c3c9 100644
--- a/packages/frontend/src/scripts/drop-and-fusion-engine.ts
+++ b/packages/frontend/src/scripts/drop-and-fusion-engine.ts
@@ -1284,7 +1284,7 @@ export class DropAndFusionGame extends EventEmitter<{
 }> {
 	private PHYSICS_QUALITY_FACTOR = 16; // 低いほどパフォーマンスが高いがガタガタして安定しなくなる、逆に高すぎても何故か不安定になる
 	private COMBO_INTERVAL = 60; // frame
-	public readonly GAME_VERSION = 2;
+	public readonly GAME_VERSION = 3;
 	public readonly GAME_WIDTH = 450;
 	public readonly GAME_HEIGHT = 600;
 	public readonly DROP_COOLTIME = 30; // frame
diff --git a/packages/frontend/src/store.ts b/packages/frontend/src/store.ts
index aba29558db..e8dd9089da 100644
--- a/packages/frontend/src/store.ts
+++ b/packages/frontend/src/store.ts
@@ -665,6 +665,10 @@ export const defaultStore = markRaw(new Storage('base', {
 			sfxVolume: 1,
 		},
 	},
+	enableHorizontalSwipe: {
+		where: 'device',
+		default: true,
+	},
 
 	sound_masterVolume: {
 		where: 'device',