diff --git a/locales/index.d.ts b/locales/index.d.ts
index e80e40bcea..fa9ede1755 100644
--- a/locales/index.d.ts
+++ b/locales/index.d.ts
@@ -9284,6 +9284,10 @@ export interface Locale extends ILocale {
          * ここに移動
          */
         "moveToHere": string;
+        /**
+         * このブロックを削除しますか？
+         */
+        "blockDeleteAreYouSure": string;
         "blocks": {
             /**
              * テキスト
diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index 3a14d73c0e..9c97d99290 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -2448,6 +2448,7 @@ _pages:
   specialBlocks: "特殊"
   inputTitleHere: "タイトルを入力"
   moveToHere: "ここに移動"
+  blockDeleteAreYouSure: "このブロックを削除しますか？"
   blocks:
     text: "テキスト"
     textarea: "テキストエリア"
diff --git a/packages/frontend/src/pages/page-editor/els/page-editor.el.image.vue b/packages/frontend/src/pages/page-editor/els/page-editor.el.image.vue
index a17a532edd..7492ff4986 100644
--- a/packages/frontend/src/pages/page-editor/els/page-editor.el.image.vue
+++ b/packages/frontend/src/pages/page-editor/els/page-editor.el.image.vue
@@ -5,7 +5,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <!-- eslint-disable vue/no-mutating-props -->
-<XContainer :draggable="true" :blockId="modelValue.id" @remove="() => emit('remove')">
+<XContainer
+	:draggable="true"
+	:blockId="modelValue.id"
+	@remove="() => emit('remove')"
+	@move="(direction) => emit('move', direction)"
+>
 	<template #header><i class="ti ti-photo"></i> {{ i18n.ts._pages.blocks.image }}</template>
 	<template #func>
 		<button @click="choose()">
@@ -36,6 +41,7 @@ const props = defineProps<{
 const emit = defineEmits<{
 	(ev: 'update:modelValue', value: Misskey.entities.PageBlock & { type: 'image' }): void;
 	(ev: 'remove'): void;
+	(ev: 'move', direction: 'up' | 'down'): void;
 }>();
 
 const file = ref<Misskey.entities.DriveFile | null>(null);
diff --git a/packages/frontend/src/pages/page-editor/els/page-editor.el.note.vue b/packages/frontend/src/pages/page-editor/els/page-editor.el.note.vue
index 18057c01b5..3924901efd 100644
--- a/packages/frontend/src/pages/page-editor/els/page-editor.el.note.vue
+++ b/packages/frontend/src/pages/page-editor/els/page-editor.el.note.vue
@@ -5,7 +5,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <!-- eslint-disable vue/no-mutating-props -->
-<XContainer :draggable="true" :blockId="modelValue.id" @remove="() => emit('remove')">
+<XContainer
+	:draggable="true"
+	:blockId="modelValue.id"
+	@remove="() => emit('remove')"
+	@move="(direction) => emit('move', direction)"
+>
 	<template #header><i class="ti ti-note"></i> {{ i18n.ts._pages.blocks.note }}</template>
 
 	<section style="padding: 16px;" class="_gaps_s">
@@ -39,6 +44,8 @@ const props = defineProps<{
 
 const emit = defineEmits<{
 	(ev: 'update:modelValue', value: Misskey.entities.PageBlock & { type: 'note' }): void;
+	(ev: 'remove'): void;
+	(ev: 'move', direction: 'up' | 'down'): void;
 }>();
 
 const id = ref(props.modelValue.note);
diff --git a/packages/frontend/src/pages/page-editor/els/page-editor.el.section.vue b/packages/frontend/src/pages/page-editor/els/page-editor.el.section.vue
index 6d189ba134..f94de14b8d 100644
--- a/packages/frontend/src/pages/page-editor/els/page-editor.el.section.vue
+++ b/packages/frontend/src/pages/page-editor/els/page-editor.el.section.vue
@@ -5,7 +5,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <!-- eslint-disable vue/no-mutating-props -->
-<XContainer :draggable="true" :blockId="modelValue.id" @remove="() => emit('remove')">
+<XContainer
+	:draggable="true"
+	:blockId="modelValue.id"
+	@remove="() => emit('remove')"
+	@move="(direction) => emit('move', direction)"
+>
 	<template #header><i class="ti ti-note"></i> {{ props.modelValue.title }}</template>
 	<template #func>
 		<button class="_button" @click="rename()">
@@ -41,6 +46,7 @@ const props = defineProps<{
 const emit = defineEmits<{
 	(ev: 'update:modelValue', value: Misskey.entities.PageBlock & { type: 'section' }): void;
 	(ev: 'remove'): void;
+	(ev: 'move', direction: 'up' | 'down'): void;
 }>();
 
 const children = ref(deepClone(props.modelValue.children ?? []));
diff --git a/packages/frontend/src/pages/page-editor/els/page-editor.el.text.vue b/packages/frontend/src/pages/page-editor/els/page-editor.el.text.vue
index 238e41bc83..d61c8668fb 100644
--- a/packages/frontend/src/pages/page-editor/els/page-editor.el.text.vue
+++ b/packages/frontend/src/pages/page-editor/els/page-editor.el.text.vue
@@ -5,18 +5,31 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <!-- eslint-disable vue/no-mutating-props -->
-<XContainer :draggable="true" :blockId="modelValue.id" @remove="() => emit('remove')">
-	<template #header><i class="ti ti-align-left"></i> {{ i18n.ts._pages.blocks.text }}</template>
-
-	<section>
-		<textarea ref="inputEl" v-model="text" :class="$style.textarea"></textarea>
-	</section>
+<XContainer
+	:draggable="true"
+	:blockId="modelValue.id"
+	@remove="() => emit('remove')"
+	@move="(direction) => emit('move', direction)"
+>
+	<template #header><i class="ti ti-align-left"></i></template>
+	<template #actions>
+		<button class="_button" :class="$style.previewToggleRoot" @click="toggleEnablePreview">
+			<MkSwitchButton :class="$style.previewToggleSwitch" :checked="enablePreview" @toggle="toggleEnablePreview"></MkSwitchButton>{{ i18n.ts.preview }}
+		</button>
+	</template>
+	<template #default="{ focus }">
+		<section>
+			<div v-if="enablePreview" ref="previewEl" :class="$style.previewRoot"><Mfm :text="text"></Mfm></div>
+			<textarea v-else ref="inputEl" v-model="text" :class="$style.textarea" @input.passive="calcTextAreaHeight"></textarea>
+		</section>
+	</template>
 </XContainer>
 </template>
 
 <script lang="ts" setup>
-import { watch, ref, shallowRef, onMounted, onUnmounted } from 'vue';
+import { watch, ref, computed, useTemplateRef, onMounted, onUnmounted, nextTick } from 'vue';
 import * as Misskey from 'misskey-js';
+import MkSwitchButton from '@/components/MkSwitch.button.vue';
 import XContainer from '../page-editor.container.vue';
 import { i18n } from '@/i18n.js';
 import { Autocomplete } from '@/scripts/autocomplete.js';
@@ -27,12 +40,37 @@ const props = defineProps<{
 
 const emit = defineEmits<{
 	(ev: 'update:modelValue', value: Misskey.entities.PageBlock & { type: 'text' }): void;
+	(ev: 'remove'): void;
+	(ev: 'move', direction: 'up' | 'down'): void;
 }>();
 
 let autocomplete: Autocomplete;
 
+const inputEl = useTemplateRef('inputEl');
+const inputHeight = ref(150);
+const previewEl = useTemplateRef('previewEl');
+const previewHeight = ref(150);
+const editorHeight = computed(() => Math.max(inputHeight.value, previewHeight.value));
+
+function calcTextAreaHeight() {
+	if (!inputEl.value) return;
+	inputEl.value.setAttribute('style', 'min-height: auto');
+	inputHeight.value = Math.max(150, inputEl.value.scrollHeight ?? 0);
+	inputEl.value.removeAttribute('style');
+}
+
+const enablePreview = ref(false);
+function toggleEnablePreview() {
+	enablePreview.value = !enablePreview.value;
+
+	if (enablePreview.value === true) {
+		nextTick(() => {
+			previewHeight.value = Math.max(150, previewEl.value?.scrollHeight ?? 0);
+		});
+	}
+}
+
 const text = ref(props.modelValue.text ?? '');
-const inputEl = shallowRef<HTMLTextAreaElement | null>(null);
 
 watch(text, () => {
 	emit('update:modelValue', {
@@ -42,6 +80,7 @@ watch(text, () => {
 });
 
 onMounted(() => {
+	if (!inputEl.value) return;
 	autocomplete = new Autocomplete(inputEl.value, text);
 });
 
@@ -58,7 +97,7 @@ onUnmounted(() => {
 	appearance: none;
 	width: 100%;
 	min-width: 100%;
-	min-height: 150px;
+	min-height: v-bind("editorHeight + 'px'");
 	border: none;
 	box-shadow: none;
 	padding: 16px;
@@ -67,4 +106,19 @@ onUnmounted(() => {
 	font-size: 14px;
 	box-sizing: border-box;
 }
+
+.previewRoot {
+	padding: 16px;
+	min-height: v-bind("editorHeight + 'px'");
+	box-sizing: border-box;
+}
+
+.previewToggleRoot {
+	display: flex;
+	gap: 4px;
+}
+
+.previewToggleSwitch {
+	--height: 1.35em;
+}
 </style>
diff --git a/packages/frontend/src/pages/page-editor/page-editor.blocks.vue b/packages/frontend/src/pages/page-editor/page-editor.blocks.vue
index 65999c3cc0..02971a6daa 100644
--- a/packages/frontend/src/pages/page-editor/page-editor.blocks.vue
+++ b/packages/frontend/src/pages/page-editor/page-editor.blocks.vue
@@ -13,12 +13,13 @@ SPDX-License-Identifier: AGPL-3.0-only
 		:class="[$style.insertBetweenRoot, {
 			[$style.insertBetweenDraggingOver]: draggingOverAfterId === '__FIRST__' && draggingBlockId !== modelValue[0]?.id,
 		}]"
+		@click="insertNewBlock('__FIRST__')"
 		@dragover="insertBetweenDragOver($event, '__FIRST__')"
 		@dragleave="insertBetweenDragLeave"
 		@drop="insertBetweenDrop($event, '__FIRST__')"
 	>
 		<div :class="$style.insertBetweenBorder"></div>
-		<span :class="$style.insertBetweenText">{{ i18n.ts._pages.moveToHere }}</span>
+		<span :class="$style.insertBetweenText"><i v-if="!isDragging" class="ti ti-plus"></i> {{ isDragging ? i18n.ts._pages.moveToHere : i18n.ts.add }}</span>
 	</div>
 
 	<div v-for="block, index in modelValue" :key="block.id" :class="$style.item">
@@ -28,18 +29,20 @@ SPDX-License-Identifier: AGPL-3.0-only
 			:modelValue="block"
 			@update:modelValue="updateItem"
 			@remove="() => removeItem(block)"
+			@move="(direction: 'up' | 'down') => moveItem(block.id, direction)"
 		/>
 		<div
 			:data-after-id="block.id"
 			:class="[$style.insertBetweenRoot, {
 				[$style.insertBetweenDraggingOver]: draggingOverAfterId === block.id && draggingBlockId !== block.id && draggingBlockId !== modelValue[index + 1]?.id,
 			}]"
+			@click="insertNewBlock(block.id)"
 			@dragover="insertBetweenDragOver($event, block.id, modelValue[index + 1]?.id)"
 			@dragleave="insertBetweenDragLeave"
 			@drop="insertBetweenDrop($event, block.id, modelValue[index + 1]?.id)"
 		>
 			<div :class="$style.insertBetweenBorder"></div>
-			<span :class="$style.insertBetweenText">{{ i18n.ts._pages.moveToHere }}</span>
+			<span :class="$style.insertBetweenText"><i v-if="!isDragging" class="ti ti-plus"></i> {{ isDragging ? i18n.ts._pages.moveToHere : i18n.ts.add }}</span>
 		</div>
 	</div>
 </div>
@@ -48,7 +51,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 <script lang="ts" setup>
 import { ref } from 'vue';
 import * as Misskey from 'misskey-js';
+import { v4 as uuid } from 'uuid';
 import { i18n } from '@/i18n.js';
+import * as os from '@/os.js';
+import { getScrollContainer } from '@@/js/scroll.js';
+import { getPageBlockList } from '@/pages/page-editor/common.js';
 import XSection from './els/page-editor.el.section.vue';
 import XText from './els/page-editor.el.text.vue';
 import XImage from './els/page-editor.el.image.vue';
@@ -65,6 +72,7 @@ function getComponent(type: string) {
 }
 
 const props = defineProps<{
+	scrollContainer?: HTMLElement | null;
 	modelValue: Misskey.entities.Page['content'];
 }>();
 
@@ -81,9 +89,10 @@ function dragStart(ev: DragEvent) {
 		const blockId = ev.target.dataset.blockId;
 		if (blockId != null) {
 			console.log('dragStart', blockId);
-			ev.dataTransfer!.setData('text/plain', blockId);
+			ev.dataTransfer!.setData('application/x-misskey-pageblock-id', blockId);
 			isDragging.value = true;
 			draggingBlockId.value = blockId;
+			document.addEventListener('dragover', watchForMouseMove);
 		}
 	}
 }
@@ -91,10 +100,39 @@ function dragStart(ev: DragEvent) {
 function dragEnd() {
 	isDragging.value = false;
 	draggingBlockId.value = null;
+	document.removeEventListener('dragover', watchForMouseMove);
+}
+
+function watchForMouseMove(ev: DragEvent) {
+	if (isDragging.value) {
+		// 画面上部・下部1/4のときにスクロールする
+		const scrollContainer = getScrollContainer(props.scrollContainer ?? null) ?? document.scrollingElement;
+		if (scrollContainer != null) {
+			const rect = scrollContainer.getBoundingClientRect();
+			const y = ev.clientY - rect.top;
+			const h = rect.height;
+			const scrollSpeed = 30;
+			if (y < h / 4) {
+				const acceralation = Math.max(0, 1 - (y / (h / 4)));
+				scrollContainer.scrollBy({
+					top: -scrollSpeed * acceralation,
+				});
+			} else if (y > (h / 4 * 3)) {
+				const acceralation = Math.max(0, 1 - ((h - y) / (h / 4)));
+				scrollContainer.scrollBy({
+					top: scrollSpeed * acceralation,
+				});
+			}
+		}
+	}
 }
 
 function insertBetweenDragOver(ev: DragEvent, id: string, nextId?: string) {
-	if (draggingBlockId.value === id || draggingBlockId.value === nextId) return;
+	if (
+		draggingBlockId.value === id ||
+		draggingBlockId.value === nextId ||
+		![...(ev.dataTransfer?.types ?? [])].includes('application/x-misskey-pageblock-id')
+	) return;
 
 	ev.preventDefault();
 	if (ev.target instanceof HTMLElement) {
@@ -110,12 +148,16 @@ function insertBetweenDragLeave() {
 }
 
 function insertBetweenDrop(ev: DragEvent, id: string, nextId?: string) {
-	if (draggingBlockId.value === id || draggingBlockId.value === nextId) return;
+	if (
+		draggingBlockId.value === id ||
+		draggingBlockId.value === nextId ||
+		![...(ev.dataTransfer?.types ?? [])].includes('application/x-misskey-pageblock-id')
+	) return;
 
 	ev.preventDefault();
 	if (ev.target instanceof HTMLElement) {
 		const afterId = ev.target.dataset.afterId; // insert after this
-		const moveId = ev.dataTransfer?.getData('text/plain');
+		const moveId = ev.dataTransfer?.getData('application/x-misskey-pageblock-id');
 		if (afterId != null && moveId != null) {
 			const oldValue = props.modelValue.filter((x) => x.id !== moveId);
 			const afterIdAt = afterId === '__FIRST__' ? 0 : oldValue.findIndex((x) => x.id === afterId);
@@ -140,6 +182,49 @@ function insertBetweenDrop(ev: DragEvent, id: string, nextId?: string) {
 	draggingOverAfterId.value = null;
 }
 
+async function insertNewBlock(id: string) {
+	const { canceled, result: type } = await os.select({
+		title: i18n.ts._pages.chooseBlock,
+		items: getPageBlockList(),
+	});
+	if (canceled || type == null) return;
+
+	const blockId = uuid();
+
+	let newValue: Misskey.entities.Page['content'];
+
+	if (id === '__FIRST__') {
+		newValue = [
+			{ id: blockId, type },
+			...props.modelValue,
+		];
+	} else {
+		const afterIdAt = props.modelValue.findIndex((x) => x.id === id);
+		newValue = [
+			...props.modelValue.slice(0, afterIdAt + 1),
+			{ id: blockId, type },
+			...props.modelValue.slice(afterIdAt + 1),
+		];
+	}
+
+	emit('update:modelValue', newValue);
+}
+
+function moveItem(id: string, direction: 'up' | 'down') {
+	const i = props.modelValue.findIndex(x => x.id === id);
+	if (i === -1) return;
+
+	const newValue = [...props.modelValue];
+	const [removed] = newValue.splice(i, 1);
+	if (direction === 'up') {
+		newValue.splice(i - 1, 0, removed);
+	} else {
+		newValue.splice(i + 1, 0, removed);
+	}
+
+	emit('update:modelValue', newValue);
+}
+
 function updateItem(v: Misskey.entities.PageBlock) {
 	const i = props.modelValue.findIndex(x => x.id === v.id);
 	const newValue = [
@@ -164,8 +249,20 @@ function removeItem(v: Misskey.entities.PageBlock) {
 .insertBetweenRoot {
 	height: calc(var(--MI-margin) * 2);
 	width: 100%;
+	padding: 5px 0;
 	border-radius: 2px;
 	position: relative;
+
+	&:hover {
+		cursor: pointer;
+
+		.insertBetweenBorder {
+			display: block;
+		}
+		.insertBetweenText {
+			display: inline-block;
+		}
+	}
 }
 
 .insertBetweenBorder {
@@ -187,6 +284,7 @@ function removeItem(v: Misskey.entities.PageBlock) {
 	transform: translate(-50%, -50%);
 	color: var(--MI_THEME-fgOnAccent);
 	padding: 0 14px;
+	font-size: 13px;
 	line-height: 24px;
 	border-radius: 999px;
 	display: none;
diff --git a/packages/frontend/src/pages/page-editor/page-editor.container.vue b/packages/frontend/src/pages/page-editor/page-editor.container.vue
index 1bc0494ce9..cf5d9c38ae 100644
--- a/packages/frontend/src/pages/page-editor/page-editor.container.vue
+++ b/packages/frontend/src/pages/page-editor/page-editor.container.vue
@@ -5,41 +5,63 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <div
+	ref="containerRootEl"
 	:class="[$style.blockContainerRoot, {
 		[$style.dragging]: isDragging,
 		[$style.draggingOver]: isDraggingOver,
 	}]"
+	@focus.capture="toggleFocus"
+	@blur.capture="toggleFocus"
 	@dragover="dragOver"
 	@dragleave="dragLeave"
 	@drop="drop"
 >
-	<header :class="$style.blockContainerHeader">
+	<header :class="$style.blockContainerHeader" tabindex="1">
 		<div :class="$style.title"><slot name="header"></slot></div>
 		<div :class="$style.buttons">
+			<div v-if="$slots.actions != null"><slot name="actions"></slot></div>
 			<button v-if="removable" :class="$style.blockContainerActionButton" class="_button" @click="remove()">
 				<i class="ti ti-trash"></i>
 			</button>
-			<button
-				v-if="draggable"
-				draggable="true"
-				:class="$style.blockContainerActionButton"
-				class="_button"
-				:data-block-id="blockId"
-				@dragstart="dragStart"
-				@dragend="dragEnd"
-			>
-				<i class="ti ti-menu-2"></i>
-		</button>
+			<template v-if="draggable">
+				<div :class="$style.divider"></div>
+				<button
+					:class="$style.blockContainerActionButton"
+					class="_button"
+					@click="() => emit('move', 'up')"
+				>
+					<i class="ti ti-arrow-up"></i>
+				</button>
+				<button
+					:class="$style.blockContainerActionButton"
+					class="_button"
+					@click="() => emit('move', 'down')"
+				>
+					<i class="ti ti-arrow-down"></i>
+				</button>
+				<button
+					draggable="true"
+					:class="$style.blockContainerActionButton"
+					class="_button"
+					:data-block-id="blockId"
+					@dragstart="dragStart"
+					@dragend="dragEnd"
+				>
+					<i class="ti ti-menu-2"></i>
+				</button>
+			</template>
 		</div>
 	</header>
 	<div :class="$style.blockContainerBody" tabindex="0">
-		<slot></slot>
+		<slot :focus="focus"></slot>
 	</div>
 </div>
 </template>
 
 <script lang="ts" setup>
-import { ref } from 'vue';
+import { ref, useTemplateRef } from 'vue';
+import * as os from '@/os.js';
+import { i18n } from '@/i18n';
 
 const props = withDefaults(defineProps<{
 	blockId: string;
@@ -53,15 +75,28 @@ const props = withDefaults(defineProps<{
 
 const emit = defineEmits<{
 	(ev: 'remove'): void;
+	(ev: 'move', direction: 'up' | 'down'): void;
 }>();
 
-function remove() {
+async function remove() {
+	const { canceled } = await os.confirm({
+		type: 'warning',
+		text: i18n.ts._pages.blockDeleteAreYouSure,
+	});
+	if (canceled) return;
+
 	emit('remove');
 }
 
+const containerRootEl = useTemplateRef('containerRootEl');
+const focus = ref(false);
+function toggleFocus() {
+	focus.value = containerRootEl.value?.contains(document.activeElement) ?? false;
+}
+
 const isDragging = ref(false);
 function dragStart(ev: DragEvent) {
-	ev.dataTransfer?.setData('text/plain', props.blockId);
+	ev.dataTransfer?.setData('application/x-misskey-pageblock-id', props.blockId);
 	isDragging.value = true;
 }
 function dragEnd() {
@@ -98,10 +133,10 @@ function drop() {
 	transform: translateY(-100%);
 	z-index: 1;
 	display: none;
-	gap: var(--MI-margin);
+	gap: 8px;
 
 	height: 42px;
-	padding: 6px 14px;
+	padding: 6px 8px;
 	background-color: var(--MI_THEME-panel);
 	border: 2px solid var(--MI_THEME-accent);
 	border-bottom: none;
@@ -109,11 +144,21 @@ function drop() {
 
 	> .title {
 		line-height: 26px;
+		padding-left: 2px;
+		padding-right: 8px;
+		border-right: 0.5px solid var(--MI_THEME-divider);
 	}
 
 	> .buttons {
 		display: flex;
+		align-items: center;
 		gap: 8px;
+
+		> .divider {
+			width: 0.5px;
+			height: 26px;
+			background-color: var(--MI_THEME-divider);
+		}
 	}
 }
 
diff --git a/packages/frontend/src/pages/page-editor/page-editor.vue b/packages/frontend/src/pages/page-editor/page-editor.vue
index 435221a2a3..712d6a2e2a 100644
--- a/packages/frontend/src/pages/page-editor/page-editor.vue
+++ b/packages/frontend/src/pages/page-editor/page-editor.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
+<MkStickyContainer ref="containerEl">
 	<template #header><MkPageHeader :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="800">
 		<div v-if="fetchStatus === 'loading'">
@@ -31,8 +31,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</div>
 			</div>
-			<div :class="$style.pageContent">
-				<XBlocks v-model="content"/>
+			<div>
+				<XPage v-if="enableGlobalPreview" key="preview" :page="page" />
+				<XBlocks v-else key="editor" v-model="content" :scrollContainer="containerEl?.rootEl"/>
 			</div>
 		</div>
 		<div v-else-if="fetchStatus === 'notMe'" class="_fullInfo">
@@ -41,10 +42,13 @@ SPDX-License-Identifier: AGPL-3.0-only
 	</MkSpacer>
 	<template #footer>
 		<div :class="$style.footer">
-			<div class="_buttons" :class="$style.footerInner">
-				<MkButton primary @click="save"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
-				<MkButton @click="show"><i class="ti ti-eye"></i> {{ i18n.ts.show }}</MkButton>
-				<MkButton v-if="initPageId != null" danger @click="del"><i class="ti ti-trash"></i> {{ i18n.ts.delete }}</MkButton>
+			<div :class="$style.footerInner">
+				<div :class="$style.footerActionSwitchWrapper">
+					<MkSwitch v-model="enableGlobalPreview">{{ i18n.ts.preview }}</MkSwitch>
+				</div>
+				<div :class="$style.footerActionButtons" class="_buttons">
+					<MkButton primary @click="save"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
+				</div>
 			</div>
 		</div>
 	</template>
@@ -52,7 +56,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 </template>
 
 <script lang="ts" setup>
-import { computed, provide, watch, ref } from 'vue';
+import { computed, ref, useTemplateRef } from 'vue';
 import * as Misskey from 'misskey-js';
 import { v4 as uuid } from 'uuid';
 import XBlocks from './page-editor.blocks.vue';
@@ -61,6 +65,7 @@ import MkSelect from '@/components/MkSelect.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkMediaImage from '@/components/MkMediaImage.vue';
+import XPage from '@/components/page/page.vue';
 import { url } from '@@/js/config.js';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
@@ -70,6 +75,7 @@ import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { signinRequired } from '@/account.js';
 import { mainRouter } from '@/router/main.js';
 import { getPageBlockList } from '@/pages/page-editor/common.js';
+import type { SlimPage } from '@/types/page.js';
 
 const props = defineProps<{
 	initPageId?: string;
@@ -78,7 +84,7 @@ const props = defineProps<{
 const $i = signinRequired();
 
 const fetchStatus = ref<'loading' | 'done' | 'notMe'>('loading');
-const page = ref<Partial<Misskey.entities.Page> | null>(null);
+const page = ref<Partial<SlimPage> | null>(null);
 const title = computed({
 	get: () => page.value?.title ?? '',
 	set: (value) => {
@@ -104,6 +110,10 @@ const content = computed<Misskey.entities.Page['content']>({
 	},
 });
 
+const enableGlobalPreview = ref(false);
+
+const containerEl = useTemplateRef('containerEl');
+
 function onTitleUpdated(ev: Event) {
 	title.value = (ev.target as HTMLDivElement).innerText;
 }
@@ -246,6 +256,24 @@ definePageMetadata(() => ({
 	}
 }
 
+.editorMenu {
+	position: sticky;
+	top: var(--MI-stickyTop, 0px);
+	left: 0;
+	width: calc(100% + 4rem);
+	margin: 0 -2rem 0;
+	backdrop-filter: var(--MI-blur, blur(15px));
+	background: var(--MI_THEME-acrylicBg);
+	border-bottom: solid .5px var(--MI_THEME-divider);
+	z-index: 2;
+}
+
+.editorMenuInner {
+	padding: 16px;
+	margin: 0 auto;
+	padding: 2rem;
+}
+
 .footer {
 	backdrop-filter: var(--MI-blur, blur(15px));
 	background: var(--MI_THEME-acrylicBg);
@@ -256,5 +284,18 @@ definePageMetadata(() => ({
 	padding: 16px;
 	margin: 0 auto;
 	max-width: 800px;
+
+	display: flex;
+	gap: 8px;
+	align-items: center;
+}
+
+.footerActionSwitchWrapper {
+	flex-shrink: 0;
+}
+
+.footerActionButtons {
+	margin-left: auto;
+	flex-shrink: 0;
 }
 </style>
diff --git a/packages/frontend/src/types/page.ts b/packages/frontend/src/types/page.ts
new file mode 100644
index 0000000000..41c4004b41
--- /dev/null
+++ b/packages/frontend/src/types/page.ts
@@ -0,0 +1,18 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import * as Misskey from 'misskey-js';
+
+export type SlimPage = Pick<Misskey.entities.Page,
+	'alignCenter' |
+	'attachedFiles' |
+	'content' |
+	'eyeCatchingImage' |
+	'eyeCatchingImageId' |
+	'font' |
+	'title' |
+	'user' |
+	'userId'
+>;