LibreWolf
This project is an independent fork of Firefox, with the primary goals of privacy security and user freedom. It is the community run successor to LibreFox.
LibreWolf uses more than 500 privacy/security/performance settings, patches, LibreWolf-Addons (optional) and is designed to minimize data collection and telemetry as much as possible (updater, crashreporter and Firefox’s integrated addons that don’t respect privacy are removed).
LibreWolf is NOT associated with Mozilla or its products.
Features:
This fork is by far my favorite. It keeps me away from having to deal with css to harden firefox.
A must-have. The best replacement ever for firefox, it's available for macOS and Windows, and that's really useful. Too bad there isn't a phone port, but it's ok.
Firefox, só que melhor. Muito melhor e privado, sem telemetria! Parabéns aos desenvolvedores. Viva o software open source!
if you use firefox, librewolf is just better, while still basically being the same. you STILL NEED TO HARDEN IT, make sure to sweep into about:preferences, about:config, and the like. big plus that it doesn't ship with automatic cloudflared DNS-over-HTTPS, at least. also uMatrix > uBlock Origin, as digdeeper.club explains
Installed from Software Manager and it installed version 105.0.3... Current version is actually 106.0.3!... Finally found the Flatpak install version HERE: https://flathub.org/apps/details/io.gitlab.librewolf-community [look for the big install button near top of page I clicked download then opened it) worked like a charm!
I love it. Basically a hardened safer version of FireFox without the telemetry and other corporate bloats. Supports Firefox plugins. On rare occasions some websites don't work well with it, then simply switch to another browser for those particular ones. Give Librewolf a try!