Pick the version to download

Latest stable version 40.0.3
32/64-bit
40.1 MB
Latest beta version 41.0 beta
40.7 MB

All versions of Firefox

41.0 beta 19 Aug 2015 firefox_setup_41.0b2.exe 40.7 MB Download

40.0.3 (32/64-bit) 31 Aug 2015 firefox_setup_40.0.3.exe 40.1 MB Download

39.0.3 (32/64-bit) 18 Apr 2015 firefox_setup_stub_39.0.3.exe 237 KB Download

38.0.5 18 Nov 2014 firefox_setup_38.0.5.exe 38.5 MB Download

36.0.4 09 Dec 2014 firefox_setup_36.0.4.exe 39.2 MB Download

36.0.1 (32/64-bit) 09 Dec 2014 firefox_setup_36.0.1.exe 39.1 MB Download

35.0.1 11 Nov 2014 firefox_setup_35.0.1.exe 38 MB Download

34.0.5 14 Oct 2014 firefox_setup_34.0.5.exe 37.8 MB Download

33.1.1 31 Oct 2014 firefox_setup_33.1.1.exe 34.8 MB Download

33.0.3 (32-bit) 07 May 2014 firefox_setup_33.0.3.exe 34.8 MB Download

33.0.2 (32/64-bit) 07 May 2014 firefox_setup_33.0.2.exe 34.8 MB Download

32.0.3 23 Jul 2014 firefox_setup_32.0.3.exe 33.7 MB Download

31.0 11 Jun 2014 firefox_setup_31.0.exe 30.7 MB Download

30.0 (32/64-bit) 29 Apr 2014 firefox_setup_30.0.exe 28.5 MB Download

29.0.1 (32/64-bit) 19 Mar 2014 firefox_setup_29.0.1.exe 27.7 MB Download

28.0 (32/64-bit) 05 Feb 2014 firefox_setup_stub_28.0.exe 276 KB Download

27.0.1 (32/64-bit) 10 Dec 2013 firefox_setup_stub_27.0.1.exe 276 KB Download

26.0 (32/64-bit) 29 Oct 2013 firefox_setup_26.0.exe 22.8 MB Download

25.0.1 (32/64-bit) 17 Sep 2013 firefox_setup_25.0.1.exe 22.2 MB Download

24.0 (32-bit) 07 Aug 2013 firefox_setup_stub_24.0.exe 275 KB Download

23.0.1 (32-bit) 26 Jun 2013 firefox_setup_stub_23.0.exe 275 KB Download

22.0 15 May 2013 firefox_setup_22.0.exe 20.8 MB Download

21.0 (32-bit) 03 Apr 2013 firefox_setup_21.0.exe 20.3 MB Download

20.0 (32/64-bit) 21 Feb 2013 firefox_setup_20.0.1.exe 20.1 MB Download

19.0 (32/64-bit) 19 Oct 2012 firefox_setup_19.0.2.exe 19.6 MB Download

18.0 19 Oct 2012 firefox_setup_18.0.2.exe 19.4 MB Download

16.0 (32-bit) 28 Aug 2012 firefox_setup_16.0.2.exe 17.4 MB Download

15.0.1 (32/64-bit) 18 Jul 2012 firefox_setup_15.0.1.exe 17 MB Download

13.0.1 (32-bit) 26 Apr 2012 firefox_setup_13.0.1.exe 15.8 MB Download

9.0.1 (32-bit) 27 Dec 2011 firefox_setup_9.0.1.exe 14.6 MB Download

7.0.1 (32-bit) 29 Sep 2011 firefox_setup_7.0.1.exe 13.4 MB Download

6.0 (32-bit) 18 Aug 2011 firefox.exe 13.3 MB Download

5.0 (32-bit) 26 May 2011 firefox_setup_5.0.exe 13 MB Download

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