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; U; Windows NT 6.0; ru; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.6) Gecko/20091201 MRA 5.4 (build 02647) Firefox/3.5.6 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.6) Gecko/20091201 AdCentriaIM/1.7 Firefox/3.5.6 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.5) Gecko/20091102 MRA 5.5 (build 02842) Firefox/2.0.0.2;MEGAUPLOAD 1.0 (.NET CLR 3.5.30729) sputnik 2.0.1.41

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.5) Gecko/20091102 MRA 5.5 (build 02842) Firefox/3.5.5 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.5) Gecko/20091102 MRA 5.5 (build 02761) Firefox/3.5.5 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.5) Gecko/20091102 AdCentriaIM/1.7 Firefox/3.5.5 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.5) Gecko/20091102 MRA 5.5 (build 02842) Firefox/3.5.5 (.NET CLR 3.5.30729) sputnik unknown

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.5) Gecko/20091102 Firefox/2.0.0.5 (.NET CLR 3.5.30729) WebMoney Advisor

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.0.8) Gecko/2009032609 Firefox/3.0.8 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.0.15) Gecko/2009101601 Firefox/3.0.15 (.NET CLR 3.5.30729) sputnik 2.0.1.41

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.0.12) Gecko/2009070611 MRA 5.5 (build 02842) Firefox/3.0.12 (.NET CLR 3.5.30729) sputnik unknown

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.4) Gecko/20091016 Firefox/3.5.4 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.4) Gecko/20091016 Firefox/3.5.4

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.3) Gecko/20090824 MRA 5.5 (build 02842) Firefox/2.0.0.2;MEGAUPLOAD 1.0 (.NET CLR 3.5.30729) sputnik 2.0.1.41

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.0.14) Gecko/2009082707 Firefox/3.0.14

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/52.0 [ip:213.32.4.224]

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.9.1.1) Gecko/20090715 Firefox/3.5.1 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:82.0) Gecko/20100101 Firefox/82.0

  Firefox 82 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/52.0 [ip:213.32.4.102]

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9.2) Gecko/20100115 Firefox/3.6

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.1) Gecko/20090624 Firefox/52.7.0

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.6) Gecko/20100625 Firefox/3.6.6 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; it; rv:1.9.0.19) Gecko/2010031422 Firefox/3.0.19 ( .NET CLR 3.5.30729; .NET4.0C)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.9.0.19) Gecko/2010031422 Firefox/3.0.19 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; es-ES; rv:1.9.1.19) Gecko/20110420 Firefox/3.5.19

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; tr; rv:1.9.1.16) Gecko/20101130 AskTbFF/3.9.1.14019 Firefox/3.5.16 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/52.0 [ip:213.32.4.95]

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/52.0 [ip:213.32.4.81]

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/52.0 [ip:213.32.4.247]

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/52.0 [ip:213.32.4.211]

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.10) Gecko/20100504 Firefox/3.5.10

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/52.0 [ip:213.32.4.245]

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.9) Gecko/20100101 Gecko/3.4 Firefox/52.9 K-Meleon/76.3.1

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0,gzip(gfe)

  Firefox 78 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.8) Gecko/20100722 Firefox/72.0.1

  Firefox 72 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.9.1b3) Gecko/20090305 Firefox/52.4.0

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:81.0) Gecko/20100101 Firefox/81.0

  Firefox 81 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; es-ES; rv:1.9.2.11) Gecko/20101012 Firefox/3.6.11

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9.1.10) Gecko/20100504 Firefox/51.0.1

  Firefox 51 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:62.0.3.0) Gecko/20100101 Firefox/62.0.3.0

  Firefox 62 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; es-ES; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; tr; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:59.0.3.0) Gecko/20100101 Firefox/59.0.3.0

  Firefox 59 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.2.26) Gecko/20120128 Firefox/3.6.26 (.NET CLR 3.5.30729) sputnik 2.4.0.46

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

  Firefox 81 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; tr; rv:1.9.0.10) Gecko/2009042316 Firefox/3.0.10

  Firefox 3 on Windows Vista