AI Chat Library
AI Chat Library
A browser extension that keeps a copy of each chat you open, in your own browser. Export any chat to Markdown, PDF, TXT or JSON for free. The full version adds folders, one search across all three AIs and a prompt library. Keep every ChatGPT, Claude and Gemini chat on your own computer.
A browser extension that keeps a copy of each chat you open, in your own browser. Export any chat to Markdown, PDF, TXT or JSON for free. The full version adds folders, one search across all three AIs and a prompt library.
Get the extensionFull version — $4.99 / monthCopy this key, open AI Chat Library in your browser (toolbar icon → Open library), click the search box and paste it into "Licence key".
Only three sites are read (chatgpt.com, claude.ai, gemini.google.com). No account, no email, no newsletter, no extra tabs. The only time it talks to us is when you type a licence key.
Folders live in the library, not on the AI site. Nothing is written back to ChatGPT, Claude or Gemini, so a sync bug can never remove a thread there.
Find the answer you got last month, whichever AI gave it. Results show the matching sentence.
It reads the chat that is on your screen, so there is nothing to look up or paste first. Long chats: it scrolls up and loads the older turns for you.
English, Deutsch, Español, Português, 日本語. PDFs are printed by your browser with your system fonts, so Japanese text prints in a Japanese font.
A JSON backup of the whole library, free, and restore it on another computer.
| Free | Full version | |
|---|---|---|
| Save every chat you open (ChatGPT, Claude, Gemini) | ✓ | ✓ |
| Export one chat — Markdown, PDF, TXT, JSON | ✓ | ✓ |
| Back up / restore the library (JSON) | ✓ | ✓ |
| One search across all chats | — | ✓ |
| Folders | — | ✓ |
| Prompt library, inserted into any of the three AIs | — | ✓ |
| Export everything (or one folder) as one Markdown file | — | ✓ |
Install from your browser's add-on store — free. The full version opens with the licence key you get after paying.
No. Chats, folders and prompts are stored in your browser (extension storage). The only request to us is the licence check when you enter a key.
Each site has two readers plus a last-resort reader of the whole page. If only part of a page can be read, the export says "partial" instead of silently missing text.
Firefox and Microsoft Edge.
No. Saving, one-chat export and the backup stay free; search, folders and the prompt library close.