Maihao AI Facebook Cookie Exporter

Maihao AI exports your own Facebook cookies locally as Header, JSON or Netscape. Copy or download after permission; no uploads.

Maihao AI Facebook Cookie Exporter converts cookies from your own account into Header, JSON or Netscape for local debugging, formatting and file export. You control every read through an explicit permission request, and format conversion stays inside the current extension popup. Features • Requests Facebook site access and reads cookies only after you click “Authorize and read my cookies”. • Exports Cookie Header, JSON and Netscape formats for an explicit copy or file download. • Identifies the account UID from c_user and reports whether c_user / xs fields exist. • Masks Cookie values and UID by default; reveal them when needed or clear the current result. • Excludes other domains and expired records, and stops merging conflicting values for the same Cookie name. • Supports Simplified Chinese, Traditional Chinese and English. Privacy and permissions The extension uses only the cookies permission and optional https://*.facebook.com/* site access. It has no background tasks, content scripts, analytics or extension storage. It does not send exported cookies to Maihao, Facebook or any other server; its content security policy prohibits network connections. Chrome manages remembered site grants, so clearing results or closing the popup does not revoke a previously granted permission. Scope Use only accounts you are authorized to access. Cookies are authentication credentials: keep copied data and downloaded files private. The presence of a field or an unexpired timestamp does not establish a valid login, active session or healthy account. The extension does not log in, check session validity online, or modify, import or delete browser cookies. Incognito mode is not supported. Maihao AI web tool and help To organize text you have already exported, you can open https://maihao.ai/tools/facebook-cookie and manually paste Cookie content or import a file, then choose an output format. The page also provides usage guidance and a support entry point. The extension does not open it automatically or send Cookie values or UID to the website. This is an independent tool provided by Maihao AI. It is not affiliated with, endorsed by or operated by Meta or Facebook.