Tab Space

Tab Space saves, organizes, and restores browser tabs, with a systemwide Mac switcher for open and saved tabs. Version 4.3 rebuilds the Safari extension and lets Chrome, Microsoft Edge, and Firefox connect by approving them on the Mac. Safari stays built in, while those browsers connect through companion extensions; the session database remains in the native Mac app.

This repository is public so the web-facing code can be audited: the marketing site, the Admin dashboard, and the shared Chrome/Edge/Firefox WebExtension. It does not contain the Xcode project that builds the native Mac apps and Safari extensions, which remain closed-source. Session storage, iCloud sync, and AI requests are handled by the native app.

What's in this repository

• The marketing site at the repository root, served at https://mytab.space.
• The Admin dashboard in admin/ (Vue 2), served at https://app.mytab.space.
• The shared browser extension in extension/, built from one source tree into Chrome, Microsoft Edge, and Firefox packages.

The extension never stores the session database: a save is acknowledged only after the macOS app has persisted the session, browser-to-helper traffic stays on the loopback interface, and pairing codes are one-time use. Its behavior is documented in extension/README.md; RC installation is in extension/INSTALL.md.

Building and verifying from source

The Admin dashboard:

cd admin
yarn install --frozen-lockfile
yarn serve

The browser extension. Packages in extension/dist/ are intentionally not committed, so build them from source to verify what is distributed:

node extension/build.mjs all
node --test extension/test/*.test.cjs

The dashboard requires Tab Space 4.0 or later for Mac plus the Safari extension or a paired companion browser extension.

Contributing

Translation

• Translation page for email suggestions
• Translation guide for pull requests

Issues

Report bugs and request features at https://github.com/yuanzhoucq/Tab-Space/issues.

License

AGPL-3.0-only

Related links

• Tab Space Homepage
• Privacy policy
• Changelog
• Product Hunt page
• 中文介绍