The stable, supported, mainstream version of Firefox on Windows is a 32-bit application. Even if you use 64-bit Windows, if you use Firefox, you’re using a 32-bit browser. The exception is if you’re ...

Mozilla's Firefox 43 browser is now out and about, bringing a number of improvements including 64-bit support for Windows. The new Firefox 43 is available now for Mac, Windows, Linux, and Android, ...

Mozilla has updated its Firefox web browser with per-window private browsing that functions much the same as Chrome's private browsing feature. In addition to per-window private browsing, Firefox 20 ...

Mozilla on Tuesday officially launched Firefox 20 for Windows, Mac, Linux, and Android. The improvements include per-window private browsing, a new download manager in the Firefox toolbar, and the ...

Mozilla is making progress in its effort to bring Firefox to Windows 8′s new Metro environment. Firefox for Windows 8 was announced earlier this year and will support both the traditional desktop ...

Mozilla has addressed issues causing Firefox to crash on macOS and to freeze with a non-responding blank window when starting on Windows 11 systems. According to the user who first reported the ...