Firefox User Agents

Firefox User Agents in our database. This is a listing of only some of the most popular ones.

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:54.0) Gecko/20100101 Firefox/54.0

  Firefox 54 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:25.0) Gecko/20100101 Firefox/25.0

  Firefox 25 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0

  Firefox 36 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:21.0) Gecko/20100101 Firefox/21.0

  Firefox 21 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.28) Gecko/20120306 Firefox/3.6.28

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:5.0) Gecko/20100101 Firefox/5.0

  Firefox 5 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/52.0,gzip(gfe)

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0

  Firefox 42 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; da; rv:1.9.0.3) Gecko/2008092417 Firefox/3.0.3

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:43.0) Gecko/20100101 Firefox/43.0

  Firefox 43 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:34.0) Gecko/20100101 Firefox/34.0

  Firefox 34 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ja; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:48.0) Gecko/20100101 Firefox/48.0

  Firefox 48 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:16.0) Gecko/20100101 Firefox/16.0

  Firefox 16 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.8.1.16) Gecko/20080702 Firefox/2.0.0.16

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0

  Firefox 57 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:42.0) Gecko/20100101 Firefox/42.0

  Firefox 42 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; sv-SE; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.9.0.1) Gecko/2008070208 Firefox/3.0.1

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.11) Gecko/2009060215 Firefox/3.0.11

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1a1pre) Gecko/2008071403 Minefield/3.1a1pre

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0

  Firefox 59 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:32.0) Gecko/20100101 Firefox/32.0

  Firefox 32 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; rv:35.0) Gecko/20100101 Firefox/35.0

  Firefox 35 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0

  Firefox 55 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:30.0) Gecko/20100101 Firefox/30.0

  Firefox 30 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:47.0) Gecko/20100101 Firefox/47.0

  Firefox 47 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; rv:34.1) Gecko/20100101 Firefox/34.1

  Firefox 34 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 4.0; Win64; x64) Gecko/20100101 Firefox/63.0

  Firefox 63 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; WOW64) Gecko/20100101 Firefox/78.0

  Firefox 78 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; WOW64) Gecko/20100101 Firefox/67.0

  Firefox 67 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; rv:98.0) Gecko/20100101 Firefox/98.0

  Firefox 98 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; bem-ZM; rv:1.9.0.20) Gecko/2022-05-15 14:18:59 Firefox/3.8

  Firefox 3 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; cy-GB; rv:1.9.1.20) Gecko/2016-07-19 10:51:54 Firefox/3.8

  Firefox 3 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; ku-TR; rv:1.9.2.20) Gecko/2016-04-23 11:20:44 Firefox/3.8

  Firefox 3 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; en-US; rv:1.9.2.20) Gecko/20121111 Firefox/36.0

  Firefox 36 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; dv-MV; rv:1.9.1.20) Gecko/2017-09-09 13:13:13 Firefox/11.0

  Firefox 11 on Windows NT

• Mozilla/5.0 (Windows; U; WinNT4.0; de-DE; rv:1.7.5) Gecko/20041108 Firefox/52.7.4

  Firefox 52 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; rw-RW; rv:1.9.1.20) Gecko/2020-07-29 05:50:20 Firefox/11.0

  Firefox 11 on Windows NT

• Mozilla/5.0 (Windows; U; WinNT4.0; de-DE; rv:1.7.5) Gecko/20041108 Firefox/1.0

  Firefox 1 on Windows NT

• Mozilla/5.0 (Windows; U; WinNT4.0; de-DE; rv:1.7.6) Gecko/20050226 Firefox/1.0.1

  Firefox 1 on Windows NT

• Mozilla/5.0 (Windows; U; Windows NT 4.0; en-US; rv:1.8.0.2) Gecko/20060418 Firefox/1.5.0.2;

  Firefox 1 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; Win64; x64) Gecko/20100101 Firefox/64.0

  Firefox 64 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; lt-LT; rv:1.9.2.20) Gecko/2011-10-09 21:37:03 Firefox/3.6.13

  Firefox 3 on Windows NT

• Mozilla/5.0 (Windows NT 4.10; WOW64; rv:64.0) Gecko/20100101 Firefox/64.0

  Firefox 64 on Windows NT

• Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.8.1) Gecko/20061010 Firefox/2.0

  Firefox 2 on Windows NT

• Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.7.5) Gecko/20041107 Firefox/51.0.1

  Firefox 51 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; rv:94.0) Gecko/20100101 Firefox/94.0

  Firefox 94 on Windows NT

• Mozilla/5.0 (Windows NT 4.0; Win32; x86; rv:94.0) Gecko/20100101 Firefox/94.0

  Firefox 94 on Windows NT