Firefox 20 User Agents

Firefox 20 User Agents in our database. This is a listing of only some of the most popular ones.

  • Mozilla/5.0 (Windows NT 5.1; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows XP

  • Mozilla/5.0 (X11; Linux i686; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on GNU/Linux

  • Mozilla/5.0 (X11; FreeBSD amd64; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on FreeBSD

  • Mozilla/5.0 (Windows NT 6.0; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows Vista

  • Mozilla/5.0 (Windows NT 4.0; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows NT

  • Mozilla/5.0 (Windows NT 6.2; Win64; x64;) Gecko/20100101 Firefox/20.0 Mozilla/5.0 WINK/1.31.1 (AndroidTV/9) HlsWinkPlayer

    Firefox 20 on Android

  • Mozilla/5.0 (Windows NT 6.2; WOW64; rv:20.0) Gecko/20121211 Firefox/20.0

    Firefox 20 on Windows 8

  • Mozilla/5.0 (compatible; MSIE 8.0; Windows ME; Trident/5.0; Mozilla/5.0 (Windows NT 6.2; Win64; x64;) Gecko/20100101 Firefox/20.0)

    Firefox 20 on Windows 8

  • Mozilla/5.0 (Windows NT 6.2; WOW64; rv:5.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows 8

  • Mozilla/5.0 (Windows NT 6.2; WOW64; rv:20.0) Gecko/20130206 Firefox/20.0

    Firefox 20 on Windows 8

  • Mozilla/5.0 (Windows NT 6.2; WOW64; rv:45.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows 8

  • Mozilla/5.0 (Windows NT 6.2; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows 8

  • Mozilla/5.0 (Windows NT 6.2; WOW64; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows 8

  • Mozilla/5.0 (Windows NT 6.3; Win64; x64) Gecko/20050906 Firefox/20.0

    Firefox 20 on Windows 8

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20100101 Firefox/20.0 AlexaToolbar/alxf-2.18

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20121219 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20130103 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20121208 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20121129 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20130205 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20130126 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20121226 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:20.0) Gecko/20121201 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:20.0) Gecko/20121129 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20.0 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20100101 (382EDE0D-8B71-07F8-B8F5-7FC2C505F0C4) Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20130218 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20130207 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20130127 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0; Avant TriCore) Gecko/20130425 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20121215 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20130216 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20100101 (249D80A9-41A6-9C86-D3B0-B1B290FD6003) Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Windows 7

  • Mozilla/5.0 (X11; Ubuntu; Linux armv7l; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Ubuntu

  • Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Ubuntu

  • Mozilla/5.0 (PPC; rv:20.0; N;) Gecko/20060504 Firefox/20.0

    Firefox 20 on Mac

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_3) Gecko/20050906 Firefox/20.0

    Firefox 20 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_2) Gecko/20061004 Firefox/20.0

    Firefox 20 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10_2_1; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:20.0) Gecko/20100101 Firefox/20.0 AlexaToolbar/alxf-2.17

    Firefox 20 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:20.0) Gecko/20100101 Firefox/20.0

    Firefox 20 on Mac 10

  • Mozilla/5.0 (Windows NT 6.2; rv:20.0) Gecko/20121202 Firefox/20.0

    Firefox 20 on Windows 8

  • Mozilla/5.0 (Windows NT 6.1; rv:17.0) Gecko/20100101 Firefox/20.6.14

    Firefox 20 on Windows 7

  • Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20150101 Firefox/20.0 (Chrome)

    Firefox 20 on GNU/Linux

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