Firefox User Agents

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

• Mozilla/5.0 (U; Linux i540 x86_64; en-US) Gecko/20100101 Firefox/66.2

  Firefox 66 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_9) Gecko/20100101 Firefox/65.9

  Firefox 65 on Mac 10

• Mozilla/5.0 (Windows NT 6.3; x64) Gecko/20100101 Firefox/65.1

  Firefox 65 on Windows 8

• Mozilla/5.0 (Windows; U; Windows NT 10.4; Win64; x64; en-US) Gecko/20100101 Firefox/58.5

  Firefox 58 on Windows NT

• Mozilla/5.0 (Linux; U; Linux x86_64; en-US) Gecko/20100101 Firefox/55.3

  Firefox 55 on GNU/Linux

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; en-US) Gecko/20100101 Firefox/46.6

  Firefox 46 on Windows Vista

• Mozilla/5.0 (Linux; U; Linux i650 x86_64; en-US) Gecko/20100101 Firefox/48.1

  Firefox 48 on GNU/Linux

• Mozilla/5.0 (U; Linux x86_64; en-US) Gecko/20100101 Firefox/69.7

  Firefox 69 on GNU/Linux

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_2_2; en-US) Gecko/20130401 Firefox/56.9

  Firefox 56 on Mac 10

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_8_9) Gecko/20100101 Firefox/53.4

  Firefox 53 on Mac 10

• Mozilla/5.0 (Windows; U; Windows NT 6.3; Win64; x64) Gecko/20130401 Firefox/64.7

  Firefox 64 on Windows 8

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 7_7_4; en-US) Gecko/20100101 Firefox/59.9

  Firefox 59 on Mac 7

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_9; en-US) Gecko/20100101 Firefox/70.0

  Firefox 70 on Mac 10

• Mozilla/5.0 (Linux; U; Linux i574 x86_64) Gecko/20100101 Firefox/46.5

  Firefox 46 on GNU/Linux

• Mozilla/5.0 (Linux; Linux i670 ) Gecko/20130401 Firefox/62.8

  Firefox 62 on GNU/Linux

• Mozilla/5.0 (Linux; Linux x86_64) Gecko/20100101 Firefox/74.9

  Firefox 74 on GNU/Linux

• Mozilla/5.0 (U; Linux i650 x86_64; en-US) Gecko/20100101 Firefox/71.6

  Firefox 71 on GNU/Linux

• Mozilla/5.0 (Linux; Linux x86_64) Gecko/20100101 Firefox/66.4

  Firefox 66 on GNU/Linux

• Mozilla/5.0 (Windows; U; Windows NT 10.0; x64) Gecko/20130401 Firefox/50.0

  Firefox 50 on Windows 10

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_6; en-US) Gecko/20100101 Firefox/55.2

  Firefox 55 on Mac 10

• Mozilla/5.0 (Windows; Windows NT 10.5; x64) Gecko/20100101 Firefox/52.1

  Firefox 52 on Windows NT

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_0) Gecko/20100101 Firefox/63.7

  Firefox 63 on Mac 10

• Mozilla/5.0 (U; Linux x86_64; en-US) Gecko/20100101 Firefox/56.2

  Firefox 56 on GNU/Linux

• Mozilla/5.0 (Linux; Linux i652 ; en-US) Gecko/20130401 Firefox/46.1

  Firefox 46 on GNU/Linux

• Mozilla/5.0 (Windows; Windows NT 6.0; WOW64; en-US) Gecko/20100101 Firefox/71.8

  Firefox 71 on Windows Vista

• Mozilla/5.0 (Windows; Windows NT 10.4; Win64; x64; en-US) Gecko/20100101 Firefox/73.7

  Firefox 73 on Windows NT

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 8_1_3; en-US) Gecko/20100101 Firefox/58.1

  Firefox 58 on Mac 8

• Mozilla/5.0 (Linux x86_64) Gecko/20100101 Firefox/46.9

  Firefox 46 on GNU/Linux

• Mozilla/5.0 (Linux; U; Linux x86_64) Gecko/20130401 Firefox/56.5

  Firefox 56 on GNU/Linux

• Mozilla/5.0 (Windows; Windows NT 10.2; x64) Gecko/20100101 Firefox/63.6

  Firefox 63 on Windows NT

• Mozilla/5.0 (Linux x86_64; en-US) Gecko/20100101 Firefox/64.1

  Firefox 64 on GNU/Linux

• Mozilla/5.0 (U; Linux x86_64; en-US) Gecko/20100101 Firefox/49.1

  Firefox 49 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5; en-US) Gecko/20130401 Firefox/45.1

  Firefox 45 on Mac 10

• Mozilla/5.0 (Windows NT 6.1;; en-US) Gecko/20100101 Firefox/68.1

  Firefox 68 on Windows 7

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_6) Gecko/20130401 Firefox/54.5

  Firefox 54 on Mac 10

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 9_8_5) Gecko/20100101 Firefox/46.4

  Firefox 46 on Mac 9

• Mozilla/5.0 (Linux; U; Linux x86_64) Gecko/20100101 Firefox/54.9

  Firefox 54 on GNU/Linux

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_4_1; en-US) Gecko/20130401 Firefox/69.9

  Firefox 69 on Mac 10

• Mozilla/5.0 (Windows; Windows NT 10.0; WOW64; en-US) Gecko/20100101 Firefox/57.8

  Firefox 57 on Windows 10

• Mozilla/5.0 (Linux; U; Linux x86_64) Gecko/20100101 Firefox/56.3

  Firefox 56 on GNU/Linux

• Mozilla/5.0 (Windows; Windows NT 6.3; Win64; x64) Gecko/20100101 Firefox/60.4

  Firefox 60 on Windows 8

• Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.9.2.16) Gecko/20110319 MRA 5.7 (build 03686) Firefox/3.6.16 ( .NET CLR 3.5.30729; .NET4.0E)

  Firefox 3 on Windows XP

• Mozilla/5.0 (X11; Linux x86_64; rv:130.0) Gecko/20100101 Firefox/130.0

  Firefox 130 on GNU/Linux

• Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:128.0) Gecko/20100101 Firefox/128.0

  Firefox 128 on Ubuntu

• Mozilla/5.0 X11; Ubuntu; Linux x86_64; rv:126.0 Gecko/20100101 Firefox/126.0

  Firefox 126 on Ubuntu

• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:130.0) Gecko/20100101 Firefox/130.0

  Firefox 130 on Windows 10

• Mozilla/5.0 (Windows NT 10.0; rv:109.0) Gecko/20100101 Firefox/109.0

  Firefox 109 on Windows 10

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0

  Firefox 130 on Mac 10

• Mozilla/5.0 (Macintosh; Intel Mac OS X 14.3; rv:109.0) Gecko/20100101 Firefox/122.0

  Firefox 122 on Mac 14

• Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:115.0) Gecko/20100101 Firefox/115.0

  Firefox 115 on Ubuntu