diff --git a/package-lock.json b/package-lock.json
index 49f264f3..30b7ba36 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2182,6 +2182,12 @@
         "@types/range-parser": "*"
       }
     },
+    "@types/file-saver": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npm.taobao.org/@types/file-saver/download/@types/file-saver-2.0.1.tgz?cache=0&sync_timestamp=1613380173874&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40types%2Ffile-saver%2Fdownload%2F%40types%2Ffile-saver-2.0.1.tgz",
+      "integrity": "sha1-4Y64sGnkQve5VtMT9PrdPviHNU4=",
+      "dev": true
+    },
     "@types/glob": {
       "version": "7.1.3",
       "resolved": "https://registry.npm.taobao.org/@types/glob/download/@types/glob-7.1.3.tgz",
@@ -8072,6 +8078,11 @@
         "schema-utils": "^2.5.0"
       }
     },
+    "file-saver": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npm.taobao.org/file-saver/download/file-saver-2.0.5.tgz",
+      "integrity": "sha1-1hz+LOBZ9BTYmendbUEH7iVnDDg="
+    },
     "file-uri-to-path": {
       "version": "1.0.0",
       "resolved": "https://registry.npm.taobao.org/file-uri-to-path/download/file-uri-to-path-1.0.0.tgz",
@@ -9070,6 +9081,11 @@
       "integrity": "sha1-e15vfmZen7QfMAB+2eDUHpf7IUA=",
       "dev": true
     },
+    "html-to-image": {
+      "version": "1.3.25",
+      "resolved": "https://registry.npm.taobao.org/html-to-image/download/html-to-image-1.3.25.tgz",
+      "integrity": "sha1-vxF4jQPFrT4FuPpO0AuhFkhGtFs="
+    },
     "html-webpack-plugin": {
       "version": "3.2.0",
       "resolved": "https://registry.npm.taobao.org/html-webpack-plugin/download/html-webpack-plugin-3.2.0.tgz?cache=0&sync_timestamp=1615296080987&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fhtml-webpack-plugin%2Fdownload%2Fhtml-webpack-plugin-3.2.0.tgz",
diff --git a/package.json b/package.json
index f64963f0..9e3c600a 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,8 @@
     "core-js": "^3.6.5",
     "crypto-js": "^4.0.0",
     "dexie": "^3.0.3",
+    "file-saver": "^2.0.5",
+    "html-to-image": "^1.3.25",
     "lodash": "^4.17.20",
     "mitt": "^2.1.0",
     "prosemirror-commands": "^1.1.7",
@@ -40,6 +42,7 @@
     "@types/chartist": "^0.11.0",
     "@types/clipboard": "^2.0.1",
     "@types/crypto-js": "^4.0.1",
+    "@types/file-saver": "^2.0.1",
     "@types/jest": "^24.0.19",
     "@types/prosemirror-commands": "^1.0.3",
     "@types/prosemirror-dropcursor": "^1.0.0",
diff --git a/src/main.ts b/src/main.ts
index f0f10948..cdaee133 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -39,6 +39,7 @@ import {
   Menu,
   Checkbox,
   Drawer,
+  Spin,
 } from 'ant-design-vue'
 
 const app = createApp(App)
@@ -75,6 +76,7 @@ app.component('Menu', Menu)
 app.component('MenuItem', Menu.Item)
 app.component('Checkbox', Checkbox)
 app.component('Drawer', Drawer)
+app.component('Spin', Spin)
 
 app.use(store, key)
 app.mount('#app')
diff --git a/src/views/Editor/EditorHeader/ExportDialog.vue b/src/views/Editor/EditorHeader/ExportDialog.vue
new file mode 100644
index 00000000..daa1c750
--- /dev/null
+++ b/src/views/Editor/EditorHeader/ExportDialog.vue
@@ -0,0 +1,219 @@
+<template>
+  <div class="export-dialog">
+    <div class="tabs">
+      <div 
+        class="tab" 
+        :class="{ 'active': tab.value === currentTab }"
+        v-for="tab in tabs" 
+        :key="tab.value"
+        @click="currentTab = tab.value"
+      >{{tab.label}}</div>
+    </div>
+
+    <div class="content json" v-if="currentTab === 'json'">
+      <div class="json-preview">
+        <pre>{{slides}}</pre>
+      </div>
+      <div class="json-configs">
+        <Button class="btn" type="primary" @click="exportJSON()">导出 JSON 文件</Button>
+        <Button class="btn" @click="emit('close')">关闭</Button>
+      </div>
+    </div>
+
+    <div class="content image" v-if="currentTab === 'image'">
+      <div class="thumbnails-view">
+        <div class="thumbnails" ref="imageThumbnailsRef">
+          <ThumbnailSlide 
+            class="thumbnail" 
+            v-for="slide in slides" 
+            :key="slide.id" 
+            :slide="slide" 
+            :size="1600" 
+          />
+        </div>
+      </div>
+      <div class="configs">
+        <Button class="btn" type="primary" @click="exportImage('png')">导出 PNG 图片</Button>
+        <Button class="btn" type="primary" @click="exportImage('jpeg')">导出 JPEG 图片</Button>
+        <Button class="btn" @click="emit('close')">关闭</Button>
+      </div>
+      <div class="spinning" v-if="spinning">
+        <Spin />
+        <div class="tip">正在导出，请稍等...</div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+import { computed, defineComponent, ref } from 'vue'
+import { useStore } from '@/store'
+import { saveAs } from 'file-saver'
+import { toPng, toJpeg } from 'html-to-image'
+
+import ThumbnailSlide from '@/views/components/ThumbnailSlide/index.vue'
+import { message } from 'ant-design-vue'
+
+export default defineComponent({
+  name: 'export-dialog',
+  components: {
+    ThumbnailSlide,
+  },
+  setup(props, { emit }) {
+    const store = useStore()
+    const slides = computed(() => store.state.slides)
+
+    const tabs = ref([
+      { label: 'JSON', value: 'json' },
+      { label: '图片', value: 'image' },
+    ])
+
+    const currentTab = ref('json')
+    const spinning = ref(false)
+
+    const exportJSON = () => {
+      const blob = new Blob([JSON.stringify(slides.value)], { type: '' })
+      saveAs(blob, 'pptist_slides.json')
+    }
+
+    const imageThumbnailsRef = ref<HTMLElement>()
+    const exportImage = (type: string) => {
+      spinning.value = true
+      const toImage = type === 'png' ? toPng : toJpeg
+
+      setTimeout(() => {
+        if (!imageThumbnailsRef.value) return
+
+        toImage(imageThumbnailsRef.value, {
+          quality: 0.95,
+          width: 1600,
+        }).then(dataUrl => {
+          spinning.value = false
+          saveAs(dataUrl, `pptist_slides.${type}`)
+        }).catch(() => {
+          spinning.value = false
+          message.error('导出图片失败')
+        })
+      }, 200)
+    }
+
+    return {
+      tabs,
+      currentTab,
+      spinning,
+      slides,
+      exportJSON,
+      exportImage,
+      imageThumbnailsRef,
+      emit,
+    }
+  },
+})
+</script>
+
+<style lang="scss" scoped>
+.export-dialog {
+  height: 500px;
+}
+.tabs {
+  height: 40px;
+  font-size: 12px;
+  display: flex;
+  margin: -24px -24px 20px -24px;
+}
+.tab {
+  flex: 1;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  background-color: $lightGray;
+  border-bottom: 1px solid $borderColor;
+  cursor: pointer;
+
+  &.active {
+    background-color: #fff;
+    border-bottom-color: #fff;
+  }
+
+  & + .tab {
+    border-left: 1px solid $borderColor;
+  }
+}
+
+.content {
+  height: calc(100% - 60px);
+  display: flex;
+  justify-content: center;
+  position: relative;
+  overflow: hidden;
+}
+.json-preview {
+  width: 460px;
+  height: 100%;
+  overflow: auto;
+  margin-right: 20px;
+  background-color: #2d2d30;
+  color: #fff;
+
+  pre {
+    width: 100%;
+    height: 100%;
+  }
+}
+.json-configs {
+  flex: 1;
+
+  .btn {
+    width: 100%;
+    margin-bottom: 10px;
+  }
+}
+
+.thumbnails-view {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  left: 0;
+  right: 0;
+
+  &::after {
+    content: '';
+    position: absolute;
+    top: 0;
+    bottom: 0;
+    left: 0;
+    right: 0;
+    background-color: #fff;
+  }
+}
+
+.configs {
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+
+  .btn {
+    width: 240px;
+    margin-bottom: 12px;
+  }
+}
+
+.spinning {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  left: 0;
+  right: 0;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  background-color: #fff;
+
+  .tip {
+    margin-top: 10px;
+    color: $themeColor;
+  }
+}
+</style>
\ No newline at end of file
diff --git a/src/views/Editor/EditorHeader/index.vue b/src/views/Editor/EditorHeader/index.vue
index 62809de0..af0080a3 100644
--- a/src/views/Editor/EditorHeader/index.vue
+++ b/src/views/Editor/EditorHeader/index.vue
@@ -11,6 +11,7 @@
             <MenuItem @click="deleteSlide()">删除页面</MenuItem>
             <MenuItem @click="toggleGridLines()">{{ showGridLines ? '关闭网格线' : '打开网格线' }}</MenuItem>
             <MenuItem @click="resetSlides()">重置幻灯片</MenuItem>
+            <MenuItem @click="exportDialogVisible = true">导出为</MenuItem>
           </Menu>
         </template>
       </Dropdown>
@@ -53,11 +54,22 @@
     >
       <HotkeyDoc />
     </Drawer>
+
+    <Modal
+      v-model:visible="exportDialogVisible" 
+      :footer="null" 
+      centered
+      :closable="false"
+      :width="680"
+      destroyOnClose
+    >
+      <ExportDialog @close="exportDialogVisible = false"/>
+    </Modal>
   </div>
 </template>
 
 <script lang="ts">
-import { computed, defineComponent, ref } from 'vue'
+import { computed, defineAsyncComponent, defineComponent, ref } from 'vue'
 import { MutationTypes, useStore } from '@/store'
 import useScreening from '@/hooks/useScreening'
 import useSlideHandler from '@/hooks/useSlideHandler'
@@ -70,6 +82,7 @@ export default defineComponent({
   name: 'editor-header',
   components: {
     HotkeyDoc,
+    ExportDialog: defineAsyncComponent(() => import('./ExportDialog.vue')),
   },
   setup() {
     const store = useStore()
@@ -88,6 +101,7 @@ export default defineComponent({
     }
 
     const hotkeyDrawerVisible = ref(false)
+    const exportDialogVisible = ref(false)
 
     return {
       enterScreening,
@@ -101,6 +115,7 @@ export default defineComponent({
       resetSlides,
       openDoc,
       hotkeyDrawerVisible,
+      exportDialogVisible,
     }
   },
 })