Firefox User Agents

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

• Mozilla/5.0 (Linux i643 ) Gecko/20100101 Firefox/49.5

  Firefox 49 on GNU/Linux

• Mozilla/5.0 (U; Linux x86_64; en-US) Gecko/20100101 Firefox/74.2

  Firefox 74 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_5; en-US) Gecko/20100101 Firefox/68.8

  Firefox 68 on Mac 10

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_12_3) Gecko/20100101 Firefox/55.3

  Firefox 55 on Mac 10

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_6; en-US) Gecko/20130401 Firefox/60.4

  Firefox 60 on Mac 10

• Mozilla/5.0 (Macintosh; Intel Mac OS X 7_2_3) Gecko/20100101 Firefox/66.5

  Firefox 66 on Mac 7

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_3_7) Gecko/20100101 Firefox/64.8

  Firefox 64 on Mac 10

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_7_8) Gecko/20100101 Firefox/61.9

  Firefox 61 on Mac 10

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_0) Gecko/20100101 Firefox/66.2

  Firefox 66 on Mac 10

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_5) Gecko/20100101 Firefox/70.1

  Firefox 70 on Mac 10

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 7_3_7) Gecko/20100101 Firefox/72.3

  Firefox 72 on Mac 7

• Mozilla/5.0 (Windows; U; Windows NT 6.2; Win64; x64) Gecko/20100101 Firefox/64.3

  Firefox 64 on Windows 8

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_2_4) Gecko/20100101 Firefox/52.1

  Firefox 52 on Mac 10

• Mozilla/5.0 (Macintosh; Intel Mac OS X 9_3_4; en-US) Gecko/20100101 Firefox/48.1

  Firefox 48 on Mac 9

• Mozilla/5.0 (Linux; Linux x86_64) Gecko/20100101 Firefox/51.7

  Firefox 51 on GNU/Linux

• Mozilla/5.0 (U; Linux i661 ) Gecko/20100101 Firefox/54.9

  Firefox 54 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 9_9_8; en-US) Gecko/20100101 Firefox/71.9

  Firefox 71 on Mac 9

• Mozilla/5.0 (Linux; U; Linux i555 x86_64; en-US) Gecko/20100101 Firefox/66.9

  Firefox 66 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_5) Gecko/20100101 Firefox/47.7

  Firefox 47 on Mac 10

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 9_1_7; en-US) Gecko/20100101 Firefox/64.0

  Firefox 64 on Mac 9

• Mozilla/5.0 (Linux i676 x86_64; en-US) Gecko/20100101 Firefox/66.4

  Firefox 66 on GNU/Linux

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_2_3; en-US) Gecko/20100101 Firefox/54.1

  Firefox 54 on Mac 10

• Mozilla/5.0 (Linux; U; Linux i641 x86_64; en-US) Gecko/20100101 Firefox/58.1

  Firefox 58 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 9_8_0; en-US) Gecko/20100101 Firefox/51.9

  Firefox 51 on Mac 9

• Mozilla/5.0 (Macintosh; Intel Mac OS X 9_0_7; en-US) Gecko/20130401 Firefox/49.9

  Firefox 49 on Mac 9

• Mozilla/5.0 (Windows; U; Windows NT 10.2; Win64; x64; en-US) Gecko/20100101 Firefox/71.3

  Firefox 71 on Windows NT

• Mozilla/5.0 (Linux; Linux i661 x86_64) Gecko/20100101 Firefox/52.5

  Firefox 52 on GNU/Linux

• Mozilla/5.0 (Linux i671 ; en-US) Gecko/20100101 Firefox/55.1

  Firefox 55 on GNU/Linux

• Mozilla/5.0 (Windows; U; Windows NT 6.3; x64; en-US) Gecko/20100101 Firefox/58.7

  Firefox 58 on Windows 8

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 9_9_3; en-US) Gecko/20130401 Firefox/62.4

  Firefox 62 on Mac 9

• Mozilla/5.0 (Windows; Windows NT 10.2; x64) Gecko/20100101 Firefox/64.8

  Firefox 64 on Windows NT

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 8_1_9; en-US) Gecko/20100101 Firefox/70.0

  Firefox 70 on Mac 8

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_10_2; en-US) Gecko/20100101 Firefox/62.4

  Firefox 62 on Mac 10

• Mozilla/5.0 (Linux; Linux x86_64; en-US) Gecko/20130401 Firefox/68.6

  Firefox 68 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_3) Gecko/20130401 Firefox/62.3

  Firefox 62 on Mac 10

• Mozilla/5.0 (Windows; U; Windows NT 10.2; Win64; x64; en-US) Gecko/20100101 Firefox/60.8

  Firefox 60 on Windows NT

• Mozilla/5.0 (Linux i554 ) Gecko/20130401 Firefox/53.4

  Firefox 53 on GNU/Linux

• Mozilla/5.0 (Windows; U; Windows NT 6.0;; en-US) Gecko/20100101 Firefox/69.3

  Firefox 69 on Windows Vista

• Mozilla/5.0 (Macintosh; Intel Mac OS X 7_3_3) Gecko/20100101 Firefox/74.9

  Firefox 74 on Mac 7

• Mozilla/5.0 (Windows; U; Windows NT 10.5; WOW64; en-US) Gecko/20100101 Firefox/49.5

  Firefox 49 on Windows NT

• Mozilla/5.0 (Linux; Linux i652 x86_64) Gecko/20130401 Firefox/60.1

  Firefox 60 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 8_0_0; en-US) Gecko/20100101 Firefox/54.2

  Firefox 54 on Mac 8

• Mozilla/5.0 (U; Linux x86_64; en-US) Gecko/20100101 Firefox/57.1

  Firefox 57 on GNU/Linux

• Mozilla/5.0 (Windows; Windows NT 6.3; Win64; x64) Gecko/20100101 Firefox/63.6

  Firefox 63 on Windows 8

• Mozilla/5.0 (Linux; U; Linux i564 x86_64) Gecko/20130401 Firefox/66.3

  Firefox 66 on GNU/Linux

• Mozilla/5.0 (Macintosh; U; Intel Mac OS X 7_9_4; en-US) Gecko/20130401 Firefox/54.8

  Firefox 54 on Mac 7

• Mozilla/5.0 (Macintosh; Intel Mac OS X 8_5_7) Gecko/20100101 Firefox/59.3

  Firefox 59 on Mac 8

• Mozilla/5.0 (Linux; Linux x86_64) Gecko/20100101 Firefox/62.8

  Firefox 62 on GNU/Linux

• Mozilla/5.0 (Macintosh; Intel Mac OS X 8_3_5) Gecko/20100101 Firefox/61.9

  Firefox 61 on Mac 8

• Mozilla/5.0 (Linux x86_64) Gecko/20100101 Firefox/71.8

  Firefox 71 on GNU/Linux