Claude Sync

Keeps a local, git-versioned copy of your claude.ai conversations via the claude-sync listener.

Unofficial; not affiliated with or endorsed by Anthropic. Claude Sync keeps an always-current copy of your claude.ai conversations on your own computer, as Markdown or Org files, with every change versioned in git. It works with a small companion program, the claude-sync listener, which you run on your computer (macOS or Linux, Python 3.9+ and git). Setup instructions: https://github.com/benthamite/claude-sync How it works: • Every 30 minutes while Chrome is open, and when you open claude.ai, the extension uses your existing claude.ai login to check for new and changed conversations. • It hands each one to the listener at 127.0.0.1 on your own machine, which saves the full conversation (every branch, tool call and attachment text), commits it to a local git repository, and renders one readable file per chat. • After the first backfill, each sync downloads only what changed. • It also saves the list of your Cowork sessions and the folders attached to them. • If your login belongs to several organizations (say a personal one and a Team one), chats from each are synced. Privacy: your conversations go only to the listener on your own computer. The extension has no server, sends nothing to its developer or anyone else, and has no analytics or tracking. Caveat: claude.ai offers no public API for reading your chats, so Claude Sync uses the same internal web endpoints the claude.ai app uses. They can change without notice and break the sync until it is updated. Use it on your own account only. Open source (MIT): https://github.com/benthamite/claude-sync