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FirefoxWebLibre
Free

Free software from a non-profit-owned foundation. Mozilla sells separate subscription…

 Free

Free and open source; the documentation describes an optional supporter subscription.

Windows, macOS, Linux, Android, iOS Android
  • Total Cookie Protection stops cookies following you between sites
  • An engine that is not Chromium, which matters for the health of the web
  • Gecko engine with extension support
  • Strict privacy defaults including DNS over HTTPS and query stripping
  • A small number of sites are still built and tested only against Chromium
  • Mozilla’s revenue comes largely from a search deal, which shapes some defaults
  • Android only
  • Documentation is an incomplete preview
Downloadable app Downloadable app
Open source Open source
License: MPL-2.0 License: AGPL-3.0-or-later
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 20, 2026

Checked October 2, 2026

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