diff --git a/packages/userscript/src/constants.ts b/packages/userscript/src/constants.ts
index 274759e..c81f94a 100644
--- a/packages/userscript/src/constants.ts
+++ b/packages/userscript/src/constants.ts
@@ -10,6 +10,7 @@ export const apiUrl = API_MAPPING[baseUrl]
 export const LEGACY_KEY_FILENAME_FORMAT = 'exporter-format'
 export const KEY_LANGUAGE = 'exporter:language'
 export const KEY_FILENAME_FORMAT = 'exporter:filename_format'
+export const KEY_OFFICIAL_JSON_FORMAT = 'exporter:official_json_format'
 export const KEY_TIMESTAMP_ENABLED = 'exporter:enable_timestamp'
 export const KEY_TIMESTAMP_24H = 'exporter:timestamp_24h'
 export const KEY_TIMESTAMP_MARKDOWN = 'exporter:timestamp_markdown'
diff --git a/packages/userscript/src/exporter/json.ts b/packages/userscript/src/exporter/json.ts
index 8a6d2fe..aa1e98d 100644
--- a/packages/userscript/src/exporter/json.ts
+++ b/packages/userscript/src/exporter/json.ts
@@ -5,7 +5,7 @@ import { checkIfConversationStarted, getConversationChoice } from '../page'
 import { downloadFile, getFileNameWithFormat } from '../utils/download'
 import type { ApiConversationWithId } from '../api'
 
-export async function exportToJson(fileNameFormat: string) {
+export async function exportToJson(fileNameFormat: string, options: { officialFormat: boolean }) {
     if (!checkIfConversationStarted()) {
         alert(i18n.t('Please start a conversation first'))
         return false
@@ -17,12 +17,22 @@ export async function exportToJson(fileNameFormat: string) {
     const conversation = processConversation(rawConversation, conversationChoices)
 
     const fileName = getFileNameWithFormat(fileNameFormat, 'json', { title: conversation.title, chatId })
-    const content = conversationToJson(rawConversation)
+    /**
+     * The official format is just an array of the API response.
+     */
+    const content = conversationToJson(options.officialFormat ? [rawConversation] : rawConversation)
     downloadFile(fileName, 'application/json', content)
 
     return true
 }
 
+export async function exportAllToOfficialJson(_fileNameFormat: string, apiConversations: ApiConversationWithId[]) {
+    const content = conversationToJson(apiConversations)
+    downloadFile('chatgpt-export.json', 'application/json', content)
+
+    return true
+}
+
 export async function exportAllToJson(fileNameFormat: string, apiConversations: ApiConversationWithId[]) {
     const zip = new JSZip()
     const filenameMap = new Map<string, number>()
@@ -61,6 +71,6 @@ export async function exportAllToJson(fileNameFormat: string, apiConversations:
     return true
 }
 
-function conversationToJson(conversation: ApiConversationWithId) {
+function conversationToJson(conversation: ApiConversationWithId | ApiConversationWithId[]) {
     return JSON.stringify(conversation)
 }
diff --git a/packages/userscript/src/locales/en.json b/packages/userscript/src/locales/en.json
index b23917b..ca5150b 100644
--- a/packages/userscript/src/locales/en.json
+++ b/packages/userscript/src/locales/en.json
@@ -29,6 +29,8 @@
   "Enable on HTML": "Enable on HTML files",
   "Enable on Markdown": "Enable on Markdown files",
   "Use 24-hour format": "Use 24-hour format (eg. 23:59)",
+  "Export Format": "Export Format",
+  "Export JSON Format Description": "Export JSON in OpenAI Official Format",
   "Export Metadata": "Export Metadata",
   "Export Metadata Description": "Add metadata to exported Markdown and HTML files.",
   "Conversation Delete Alert": "Are you sure you want to delete all selected conversations?",
diff --git a/packages/userscript/src/locales/es.json b/packages/userscript/src/locales/es.json
index cef2822..f936108 100644
--- a/packages/userscript/src/locales/es.json
+++ b/packages/userscript/src/locales/es.json
@@ -29,6 +29,8 @@
   "Enable on HTML": "Habilitar en archivos HTML",
   "Enable on Markdown": "Habilitar en archivos Markdown",
   "Use 24-hour format": "Usar formato de 24 horas(ej. 23:59)",
+  "Export Format": "Formato de Exportación",
+  "Export JSON Format Description": "Exportar JSON en el Formato Oficial de OpenAI",
   "Export Metadata": "Exportar Metadata",
   "Export Metadata Description": "Añadir Metadata a Markdown y a HTML exportados.",
   "Conversation Delete Alert": "¿Estás seguro que quieres borrar todas las conversaciones seleccionadas?",
diff --git a/packages/userscript/src/locales/id.json b/packages/userscript/src/locales/id.json
index 017aee4..bff73e8 100644
--- a/packages/userscript/src/locales/id.json
+++ b/packages/userscript/src/locales/id.json
@@ -29,6 +29,8 @@
   "Enable on HTML": "Aktifkan pada file HTML",
   "Enable on Markdown": "Aktifkan pada file Markdown",
   "Use 24-hour format": "Gunakan format 24 jam (mis. 23:59)",
+  "Export Format": "Format Ekspor",
+  "Export JSON Format Description": "Ekspor JSON dalam Format Resmi OpenAI",
   "Export Metadata": "Ekspor Metadata",
   "Export Metadata Description": "Tambahkan metadata ke file Markdown dan HTML yang diekspor.",
   "Conversation Delete Alert": "Apakah Anda yakin ingin menghapus semua percakapan yang dipilih?",
diff --git a/packages/userscript/src/locales/jp.json b/packages/userscript/src/locales/jp.json
index 70b93ac..1e28fe3 100644
--- a/packages/userscript/src/locales/jp.json
+++ b/packages/userscript/src/locales/jp.json
@@ -29,6 +29,8 @@
   "Enable on HTML": "HTML ファイルで有効にする",
   "Enable on Markdown": "Markdown ファイルで有効にする",
   "Use 24-hour format": "24時間形式を使用する (例: 23:59)",
+  "Export Format": "エクスポートフォーマット",
+  "Export JSON Format Description": "OpenAI公式フォーマットでのJSONのエクスポート",
   "Export Metadata": "メタデータをエクスポート",
   "Export Metadata Description": "エクスポートされたMarkdownおよびHTMLファイルにメタデータを追加します。",
   "Conversation Delete Alert": "選択したすべての会話を削除してもよろしいですか？",
diff --git a/packages/userscript/src/locales/tr.json b/packages/userscript/src/locales/tr.json
index c5db484..2319cf5 100644
--- a/packages/userscript/src/locales/tr.json
+++ b/packages/userscript/src/locales/tr.json
@@ -29,6 +29,8 @@
   "Enable on HTML": "HTML dosyalarında etkinleştir",
   "Enable on Markdown": "Markdown dosyalarında etkinleştir",
   "Use 24-hour format": "24 saat biçimini kullan (örn. 23:59)",
+  "Export Format": "Dışa Aktarma Formatı",
+  "Export JSON Format Description": "OpenAI Resmi Formatında JSON Dışa Aktarma",
   "Export Metadata": "Üst veriyi dışa aktar",
   "Export Metadata Description": "Dışa aktarılan Markdown ve HTML dosyalarına üst veri ekle",
   "Conversation Delete Alert": "Seçilen tüm konuşmaları silmek istediğinizden emin misiniz?",
diff --git a/packages/userscript/src/locales/zh-Hans.json b/packages/userscript/src/locales/zh-Hans.json
index c741534..7dddada 100644
--- a/packages/userscript/src/locales/zh-Hans.json
+++ b/packages/userscript/src/locales/zh-Hans.json
@@ -29,6 +29,8 @@
   "Enable on HTML": "在 HTML 文件上启用",
   "Enable on Markdown": "在 Markdown 文件上启用",
   "Use 24-hour format": "使用24小时制 (例如 23:59)",
+  "Export Format": "导出格式",
+  "Export JSON Format Description": "以 OpenAI 官方格式导出JSON",
   "Export Metadata": "导出元数据",
   "Export Metadata Description": "会添加至 Markdown 以及 HTML 导出。",
   "Conversation Delete Alert": "确定要删除所有选取的对话？",
diff --git a/packages/userscript/src/locales/zh-Hant.json b/packages/userscript/src/locales/zh-Hant.json
index 9802734..fae6016 100644
--- a/packages/userscript/src/locales/zh-Hant.json
+++ b/packages/userscript/src/locales/zh-Hant.json
@@ -29,6 +29,8 @@
   "Enable on HTML": "在 HTML 檔案上啟用",
   "Enable on Markdown": "在 Markdown 檔案上啟用",
   "Use 24-hour format": "使用24小時制 (例如 23:59)",
+  "Export Format": "匯出格式",
+  "Export JSON Format Description": "以 OpenAI 官方格式匯出 JSON",
   "Export Metadata": "匯出元資料",
   "Export Metadata Description": "會添加至 Markdown 以及 HTML 匯出。",
   "Conversation Delete Alert": "確定要刪除所有選取的對話？",
diff --git a/packages/userscript/src/ui/ExportDialog.tsx b/packages/userscript/src/ui/ExportDialog.tsx
index 3289ac3..c7d8a0e 100644
--- a/packages/userscript/src/ui/ExportDialog.tsx
+++ b/packages/userscript/src/ui/ExportDialog.tsx
@@ -3,7 +3,7 @@ import { useCallback, useEffect, useMemo, useRef, useState } from 'preact/hooks'
 import { useTranslation } from 'react-i18next'
 import { deleteConversation, fetchAllConversations, fetchConversation } from '../api'
 import { exportAllToHtml } from '../exporter/html'
-import { exportAllToJson } from '../exporter/json'
+import { exportAllToJson, exportAllToOfficialJson } from '../exporter/json'
 import { exportAllToMarkdown } from '../exporter/markdown'
 import { RequestQueue } from '../utils/queue'
 import { CheckBox } from './CheckBox'
@@ -13,12 +13,6 @@ import type { ApiConversationItem, ApiConversationWithId } from '../api'
 import type { FC } from '../type'
 import type { ChangeEvent } from 'preact/compat'
 
-const exportAllOptions = [
-    { label: 'Markdown', callback: exportAllToMarkdown },
-    { label: 'JSON', callback: exportAllToJson },
-    { label: 'HTML', callback: exportAllToHtml },
-]
-
 interface ConversationSelectProps {
     conversations: ApiConversationItem[]
     selected: ApiConversationItem[]
@@ -83,9 +77,15 @@ type ExportSource = 'API' | 'Local'
 
 export const ExportDialog: FC<ExportDialogProps> = ({ format, open, onOpenChange, children }) => {
     const { t } = useTranslation()
-    const { enableMeta, exportMetaList } = useSettingContext()
+    const { enableMeta, exportMetaList, exportOfficialJsonFormat } = useSettingContext()
     const metaList = useMemo(() => enableMeta ? exportMetaList : [], [enableMeta, exportMetaList])
 
+    const exportAllOptions = useMemo(() => [
+        { label: 'Markdown', callback: exportAllToMarkdown },
+        { label: 'JSON', callback: exportOfficialJsonFormat ? exportAllToOfficialJson : exportAllToJson },
+        { label: 'HTML', callback: exportAllToHtml },
+    ], [exportOfficialJsonFormat])
+
     const fileInputRef = useRef<HTMLInputElement>(null)
     const [exportSource, setExportSource] = useState<ExportSource>('API')
     const [apiConversations, setApiConversations] = useState<ApiConversationItem[]>([])
@@ -152,7 +152,7 @@ export const ExportDialog: FC<ExportDialogProps> = ({ format, open, onOpenChange
             if (callback) callback(format, results, metaList)
         })
         return () => off()
-    }, [requestQueue, exportType, format, metaList])
+    }, [requestQueue, exportAllOptions, exportType, format, metaList])
 
     useEffect(() => {
         const off = deleteQueue.on('done', () => {
@@ -185,7 +185,7 @@ export const ExportDialog: FC<ExportDialogProps> = ({ format, open, onOpenChange
         const results = localConversations.filter(c => selected.some(s => s.id === c.id))
         const callback = exportAllOptions.find(o => o.label === exportType)?.callback
         if (callback) callback(format, results, metaList)
-    }, [disabled, selected, localConversations, exportType, format, metaList])
+    }, [disabled, selected, localConversations, exportAllOptions, exportType, format, metaList])
 
     const exportAll = useMemo(() => {
         return exportSource === 'API' ? exportAllFromApi : exportAllFromLocal
diff --git a/packages/userscript/src/ui/Menu.tsx b/packages/userscript/src/ui/Menu.tsx
index 40872c7..30c8108 100644
--- a/packages/userscript/src/ui/Menu.tsx
+++ b/packages/userscript/src/ui/Menu.tsx
@@ -28,6 +28,7 @@ function MenuInner({ container }: { container: HTMLDivElement }) {
 
     const {
         format,
+        exportOfficialJsonFormat,
         enableTimestamp,
         timeStamp24H,
         enableMeta,
@@ -49,7 +50,7 @@ function MenuInner({ container }: { container: HTMLDivElement }) {
     const onClickPng = useCallback(() => exportToPng(format), [format])
     const onClickMarkdown = useCallback(() => exportToMarkdown(format, metaList), [format, metaList])
     const onClickHtml = useCallback(() => exportToHtml(format, metaList), [format, metaList])
-    const onClickJSON = useCallback(() => exportToJson(format), [format])
+    const onClickJSON = useCallback(() => exportToJson(format, { officialFormat: exportOfficialJsonFormat }), [format, exportOfficialJsonFormat])
 
     const width = useWindowResize(() => window.innerWidth)
     const isMobile = width < 768
diff --git a/packages/userscript/src/ui/SettingContext.tsx b/packages/userscript/src/ui/SettingContext.tsx
index bc8c4ab..192085b 100644
--- a/packages/userscript/src/ui/SettingContext.tsx
+++ b/packages/userscript/src/ui/SettingContext.tsx
@@ -4,6 +4,7 @@ import {
     KEY_FILENAME_FORMAT,
     KEY_META_ENABLED,
     KEY_META_LIST,
+    KEY_OFFICIAL_JSON_FORMAT,
     KEY_TIMESTAMP_24H,
     KEY_TIMESTAMP_ENABLED,
     KEY_TIMESTAMP_HTML,
@@ -28,6 +29,9 @@ const SettingContext = createContext({
     format: defaultFormat,
     setFormat: (_: string) => {},
 
+    exportOfficialJsonFormat: false,
+    setExportOfficialJsonFormat: (_: boolean) => {},
+
     enableTimestamp: false,
     setEnableTimestamp: (_: boolean) => {},
     timeStamp24H: false,
@@ -48,6 +52,8 @@ const SettingContext = createContext({
 export const SettingProvider: FC = ({ children }) => {
     const [format, setFormat] = useGMStorage(KEY_FILENAME_FORMAT, defaultFormat)
 
+    const [exportOfficialJsonFormat, setExportOfficialJsonFormat] = useGMStorage(KEY_OFFICIAL_JSON_FORMAT, false)
+
     const [enableTimestamp, setEnableTimestamp] = useGMStorage(KEY_TIMESTAMP_ENABLED, false)
     const [timeStamp24H, setTimeStamp24H] = useGMStorage(KEY_TIMESTAMP_24H, false)
     const [enableTimestampHTML, setEnableTimestampHTML] = useGMStorage(KEY_TIMESTAMP_HTML, false)
@@ -69,6 +75,9 @@ export const SettingProvider: FC = ({ children }) => {
                 format,
                 setFormat,
 
+                exportOfficialJsonFormat,
+                setExportOfficialJsonFormat,
+
                 enableTimestamp,
                 setEnableTimestamp,
                 timeStamp24H,
diff --git a/packages/userscript/src/ui/SettingDialog.tsx b/packages/userscript/src/ui/SettingDialog.tsx
index 5f192ac..82f3fd0 100644
--- a/packages/userscript/src/ui/SettingDialog.tsx
+++ b/packages/userscript/src/ui/SettingDialog.tsx
@@ -32,6 +32,7 @@ export const SettingDialog: FC<SettingDialogProps> = ({
         timeStamp24H, setTimeStamp24H,
         enableTimestampHTML, setEnableTimestampHTML,
         enableTimestampMarkdown, setEnableTimestampMarkdown,
+        exportOfficialJsonFormat, setExportOfficialJsonFormat,
         enableMeta, setEnableMeta,
         exportMetaList, setExportMetaList,
     } = useSettingContext()
@@ -108,6 +109,22 @@ export const SettingDialog: FC<SettingDialogProps> = ({
                                 </dd>
                             </div>
                         </div>
+                        <div className="relative flex bg-white dark:bg-white/5 rounded p-4">
+                            <div>
+                                <dt className="text-md font-medium text-gray-800 dark:text-white">
+                                    {t('Export Format')}
+                                </dt>
+                                <dd className="text-sm text-gray-700 dark:text-gray-300">
+                                    <div className="mt-2">
+                                        <Toggle
+                                            label={t('Export JSON Format Description')}
+                                            checked={exportOfficialJsonFormat}
+                                            onCheckedUpdate={setExportOfficialJsonFormat}
+                                        />
+                                    </div>
+                                </dd>
+                            </div>
+                        </div>
                         <div className="relative flex bg-white dark:bg-white/5 rounded p-4">
                             <div>
                                 <dt className="text-md font-medium text-gray-800 dark:text-white">