Firefox 3 User Agents

Firefox 3 User Agents in our database. This is a listing of only some of the most popular ones.

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; fr; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; de-AT; rv:1.9.1b2) Gecko/20081201 Firefox/3.1b2

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; de; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-BR; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; zh-CN; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; fr; rv:1.9.0.3) Gecko/2008092417 Firefox/3.0.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-PT; rv:1.9.2) Gecko/20100115 Firefox/3.6

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; tr; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; es-ES; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; fr; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6 (.NET CLR 3.5.30729)

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-PT; rv:1.9.2.15) Gecko/20110303 Firefox/3.6.15

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-PT; rv:1.9.2.25) Gecko/20111212 Firefox/3.6.25

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; zh-CN; rv:1.9.2.15) Gecko/20110303 Firefox/3.6.15

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; es-ES; rv:1.9.2.28) Gecko/20120306 Firefox/3.6.28

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; de; rv:1.9.2.17) Gecko/20110420 AskTbATU3/3.11.3.15590 Firefox/3.6.17 FBSMTWB

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-BR; rv:1.9.2.2) Gecko/20100316 Firefox/3.6.2

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-PT; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; nl; rv:1.9.0.9) Gecko/2009040821 Firefox/3.0.9 FirePHP/0.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.0.12) Gecko/2009070611 Firefox/3.0.12 (.NET CLR 3.5.30729)

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-PT; rv:1.9.2.28) Gecko/20120306 Firefox/3.6.28

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.0.12) Gecko/2009070611 Firefox/3.0.12 (.NET CLR 3.5.30729) FirePHP/0.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; fr; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; ES; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.25) Gecko/20111212 MRA 5.7 (build 03797) Firefox/3.6.25 sputnik 2.1.0.18

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-PT; rv:1.9.2.18) Gecko/20110614 Firefox/3.6.18

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20101203 BTRS31753 Firefox/3.6.13

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; fr; rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10 (.NET CLR 3.5.30729)

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.28) Gecko/20120306 Firefox/3.6.28 (.NET CLR 3.5.30729)

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; ar; rv:1.9.2) Gecko/20100115 Firefox/3.6

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.1.1) Gecko/20090715 Firefox/3.5.1

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; es-ES; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; pt-BR; rv:1.9.2) Gecko/20100115 Firefox/3.6

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.16) Gecko/20101130 Firefox/3.5.16

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.27) Gecko/20120216 Firefox/3.6.27

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-GB; rv:1.9.0.3) Gecko/2008092417 Firefox/3.0.3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-GB; rv:1.9.0.1) Gecko/2008070208 Firefox/3.0.1

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.24) Gecko/20111103 Firefox/3.6.24

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9b5) Gecko/2008032620 Firefox/3.0b5

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.0.6) Gecko/2009011913 Firefox/3.0.6

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-GB; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; es-ES; rv:1.9.2.18) Gecko/20110614 Firefox/3.6.18

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1b4) Gecko/20090423 Firefox/3.5b4

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1b3) Gecko/20090305 Firefox/3.1b3

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1b99) Gecko/20090605 Firefox/3.5b99

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.0.7) Gecko/2009021910 Firefox/3.0.7

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9) Gecko/2008052906 Firefox/3.0

    Firefox 3 on Windows 7

  • Mozilla/5.0 (Windows; U; Windows NT 6.1; en-GB; rv:1.9.1) Gecko/20090624 Firefox/3.5

    Firefox 3 on Windows 7

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