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; rv:78.0) Gecko/20100101 Firefox/78.0

  Firefox 78 on Windows Vista

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

  Firefox 78 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)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:71.0) Gecko/20100101 Firefox/71.0

  Firefox 71 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:10.0) Gecko/20100101 Firefox/10.0

  Firefox 10 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; 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; fr; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13 ( .NET CLR 3.5.30729; .NET4.0C)

  Firefox 3 on Windows Vista

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

  Firefox 47 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.8) Gecko/20100722 BTRS86393 Firefox/51.0

  Firefox 51 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.16) Gecko/20080702 Firefox/52.4.0

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:52.9) Gecko/20100101 Goanna/3.4 Firefox/52.9 K-Meleon/76.1

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:13.0) Gecko/20100101 Firefox/13.0.1

  Firefox 13 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 4.0.20506) YB/4.2.0

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9.1b4) Gecko/20090423 Firefox/52.4.0

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; 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; ru; rv:1.9.2.16) Gecko/20110319 Firefox/3.6.16

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:11.0) Gecko/20100101 Firefox/11.0

  Firefox 11 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:77.0) Gecko/20100101 Firefox/77.0

  Firefox 77 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; x86; rv:50.0) Gecko/20100101 Firefox/50.0

  Firefox 50 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ko; rv:1.9.1.3) Gecko/20090824 Firefox/52.0

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:45.60.07) Gecko/20158158 Firefox/45.60.07

  Firefox 45 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; 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 NT 6.0; WOW64; rv:50.0) Gecko/20100101 Firefox/60.0

  Firefox 60 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.8.0.6) Gecko/20060728 MRA 5.5 (build 02842) Firefox/1.5.0.6 (.NET CLR 3.5.30729)

  Firefox 1 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.9) Gecko/20100101 Goanna/3.4 Firefox/52.9 K-Meleon/76.1

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; es-ES; rv:1.9.2) Gecko/20100115 Firefox/3.6 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:75.0) Gecko/20100101 Firefox/75.0

  Firefox 75 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:22.0) Gecko/20100101 Firefox/22.0 AlexaToolbar/alxf-2.18

  Firefox 22 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; zh-CN; rv:1.9.0.19) Gecko/2010031422 Firefox/51.0

  Firefox 51 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; es-ES; rv:1.9.2.7) Gecko/20100713 Firefox/3.6.7 ( .NET CLR 3.5.30729; .NET4.0C)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0

  Firefox 76 on Windows Vista

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

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.2) Gecko/20100115 Firefox/3.6 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 ( .NET CLR 3.5.30729; .NET4.0C) FBSMTWB

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.8.1.9) Gecko/20071025 Firefox/52.6.0

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; es-ES; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 GTB6.6

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; nl; rv:1.9.0.12) Gecko/2009070611 Firefox/3.0.12 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; U; sv; rv:1.8.1) Gecko/20061208 Firefox/2.0.0

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.9.0.10) Gecko/2009042316 Firefox/3.0.10 (.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 02812) Firefox/3.5.3 MRSpy/0.3.11 (.NET CLR 3.5.30729)

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:45.59.06) Gecko/20157518 Firefox/45.59.06

  Firefox 45 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:45.64.12) Gecko/20153148 Firefox/45.64.12

  Firefox 45 on Windows Vista

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

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:45.56.03) Gecko/20155748 Firefox/45.56.03

  Firefox 45 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:10.0.12) Gecko/20100101 Firefox/10.0.12

  Firefox 10 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.52.09) Gecko/20140428 Firefox/52.52.09

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; U; tr; rv:1.8.1) Gecko/20061208 Firefox/2.0.0

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; sv-SE; rv:1.9.1b2) Gecko/20081201 Firefox/3.1b2

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ko; rv:1.8.1.20) Gecko/20081217 Firefox/2.0.0.20 (.NET CLR 3.5.30729)

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; U; hu; rv:1.8.1) Gecko/20061208 Firefox/2.0.0

  Firefox 2 on Windows Vista