據 AlphaMoat 統計,截至 2026-09,Chrome 外掛 Claude AI Export 使用者數為 44,環比 +300%,在全部 9,324 款 AI 瀏覽器外掛中排名第 5,704 位,在「通用 AI」分類(2,418 款)中排名第 1,433 位。
Export claude.ai chats, projects, attachments and scheduled tasks to a local zip. Runs in your browser; nothing is uploaded. Take your Claude data with you.
Claude AI Export saves your claude.ai account — conversations, projects, attachments and scheduled tasks — into a single .zip file on your computer. You can keep it as a backup, or import it into Claude Desktop.
WHAT IT EXPORTS
You choose how far back to go: the last 30 days, the last 90 days, or everything.
NOTHING IS UPLOADED
There is no server. There is no account to create. There is no analytics, no telemetry, and no error reporting.
Your conversations are read in your browser and written straight to your Downloads folder. Nothing is sent anywhere, and there is nowhere for it to be sent — the extension is permitted to contact claude.ai and no other host, which the browser enforces rather than us promising it.
It also never reads or stores your claude.ai session. It asks the browser to attach your existing sign-in to its own requests, so the browser holds the credential and the extension never sees it.
YOU CAN CHECK ALL OF THAT YOURSELF
The full source is public:
https://github.com/selan-ai/claude-ai-export
There are no dependencies to audit — even the zip writer is written out longhand — and the published code is reproducible: running "npm run verify" rebuilds what ships and fails if a single byte differs from the source.
Privacy policy: https://github.com/selan-ai/claude-ai-export/blob/main/PRIVACY.md
IMPORTING INTO CLAUDE DESKTOP
Claude Desktop has a built-in importer. Open Settings → Import & export → Import, and choose the .zip this extension produced. Conversations arrive in the sidebar and projects become Spaces.
Re-running an import does not create duplicates.
HOW TO USE IT
1. Click the extension icon 2. Choose a date range 3. Press Start export
It opens claude.ai for you if it needs to, and waits if you are not signed in. A large history takes a few minutes; the page shows progress and you can leave it running.
UNOFFICIAL
This is an independent tool. It is not made by, affiliated with, or endorsed by Anthropic. "Claude" is Anthropic's trademark and is used here only to describe what the extension works with.
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+ 對比資料月份:2026-09 · 使用者數與評分來自 Chrome 應用商店公開資料,按月聚合更新。口徑說明見資料方法。