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FloorpLibreWolf
Free

Free and open source under MPL-2.0. The project asks for sponsorship but nothing in the…

 Free

Free and open source under the MPL 2.0, maintained by volunteers.

Windows, macOS, Linux Windows, macOS, Linux
  • Vertical tabs, workspaces, split view and web panels are built in rather than bolted on with extensions
  • Firefox underneath, so Gecko, containers and Firefox add-ons all still work
  • Deletes cookies and website data on close by default
  • Ships uBlock Origin with custom default filter lists and strict tracking protection
  • A small team rebasing on Firefox, so security updates arrive after Mozilla's, not with them
  • Less-travelled code than Firefox itself, which means interface bugs the main browser does not have
  • The aggressive defaults break some sites and log you out every time you close the browser
  • Resist Fingerprinting changes timezone and window size reporting, which confuses a few web apps
Downloadable app Downloadable app
Open source Open source
License: MPL-2.0 License: MPL-2.0
No account needed No account needed
Needs internet Works offline

Checked September 21, 2026

Checked September 20, 2026

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