Download Firefox: Windows 8.1 versions

All old and new versions of Windows 8.1 Firefox editions are available for download from legacy sources. If you are unable to find Windows 8.1 versions of Firefox below, narrow down your search for the specific platform or app through below links. Apps are listed in chronological order from the release date with latest versions appears on top of the list.



App Version Released License Download

Firefox 21

2013-05-14 web browser

Firefox 20

2013-04-02 web browser

Firefox 19

2013-02-19 web browser

Firefox 18

2013-01-08 web browser

Firefox 17

2012-11-20 web browser

Firefox 16

2012-10-09 web browser