Compare software

Tab Manager PlusOneTab
Free

Free, with source code published on GitHub.

 Free

Free to use. The software is closed source.

Browser extension Browser extension
  • Overview of all tabs across windows
  • Search to find a tab quickly
  • One click clears a runaway tab bar without losing anything
  • Lists can be named, locked and shared
  • Small project maintained mainly by one developer
  • Closed source, and the shared-list feature uploads your URLs to their server
  • Restoring a large list reopens everything at once
Browser extension Browser extension
Closed source Closed source
License not stated License not stated
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked October 1, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.