Switch between multiple Claude.ai accounts instantly — no login, no logout.
If you use Claude for work and personal projects, or manage multiple AI workspaces, you know the pain of logging in and out constantly. ClaudeShift fixes that. Save your sessions once, switch between them in one click.
- One-click account switching — no re-login required
- Save unlimited Claude.ai sessions locally
- Fast tab refresh and session restore
- 100% local — no servers, no tracking, no data leaves your browser
- Minimal popup UI, always out of your way
Not yet on the Chrome Web Store — install in developer mode (takes 30 seconds):
- Download or clone this repo
- Open Chrome and go to
chrome://extensions/ - Enable Developer Mode (top right toggle)
- Click Load unpacked and select the project folder
- Pin ClaudeShift from the extensions menu
- Open claude.ai and log in to your first account
- Click the ClaudeShift icon → Save session
- Log in to a second account and save that session too
- Click any saved session to switch instantly
ClaudeShift reads and stores your Claude.ai session cookies inside your browser. When you switch accounts, it replaces the active session cookie and refreshes the tab — no passwords needed, no data sent anywhere.
All operations run entirely on your device.
- No personal data collected
- No external servers
- No analytics
- Everything stays inside your browser's local storage
- Custom labels for saved sessions
- Session backup and export
- Firefox support
- Improved UI
Vanilla JavaScript · Chrome Extension Manifest V3 · No dependencies
Sreyas VM — sreyasmurali150@gmail.com
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