9to5Linux
The Mozilla Firefox 85 web browser is now available for download, ahead of its official unveiling on January 26th, for all supported platforms, including GNU/Linux, macOS, and Windows.
Firefox 85 has been in development since mid-November 2020 when it entered the Nightly channel and landed in the beta channel on December 15th, when Mozilla released the Firefox 84 web browser as the last release to ship with support for Adobe’s now deprecated Flash Player plugin.