Moonkeep – Private AI Chat Archive

Save, search & export ChatGPT, Claude & Gemini chats. Free auto-save + import your history. Private: nothing leaves your browser.

Keep your AI work safe – privately. Moonkeep saves your ChatGPT, Claude and Gemini conversations into one searchable library that lives only in your browser. ★ AUTO-SAVE, FREE – switch it on once and every chat is kept automatically, so a lost chat, a cleared history or a locked account never takes your work with it. ★ IMPORT YOUR WHOLE HISTORY – drop in the official export file from ChatGPT, Claude or Google Takeout (Gemini) and all your past chats, even the ones from your phone, appear in one library. Processed only on your computer. ★ ONE-CLICK SAVE – a small button on every chat saves the whole conversation, with code blocks, tables, lists and formatting. ★ SEARCH EVERYTHING – full-text search across every chat from all three assistants. Filter by assistant or folder, pin favourites, rename chats. ★ EXPORT TO MARKDOWN – copy or download any chat as clean Markdown or plain text for Notion, Obsidian or your docs. ★ PRIVATE BY DESIGN – Moonkeep only runs on chatgpt.com, claude.ai and gemini.google.com. It cannot see any other website, doesn't read your cookies, has no account, no servers and no tracking. Your chats never leave your browser. ★ YOUR DATA, YOUR FILE – back up and restore your whole library with one click. Free, with no limit on saved chats. Coming in Moonkeep Pro: automatic backups to your own Google Drive, PDF / HTML / JSON export and ZIP export of your whole library. Moonkeep is an independent product and is not affiliated with OpenAI, Anthropic or Google.