Firefox 81 User Agents

Firefox 81 User Agents in our database. This is a listing of only some of the most popular ones.

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:213.32.4.102]

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:213.32.4.211]

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:62.202.189.31]

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:151.62.120.183]

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:213.32.4.115]

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:188.219.10.69]

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintoh; Intel Mac OS X 10.15; rv:81.02) Gecko/2s0100101 Firefox/81.02

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:213.32.4.95]

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:77.239.159.93]

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:81.0) Gecko/20100101 Firefox/81.0,gzip(gfe)

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:81.0) Gecko/20100101 Firefox/81.0,gzip(gfe)

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:81.0) Gecko/20100101 Firefox/81.0,gzip(gfe)

    Firefox 81 on Mac 10

  • Mozilla/5.0 (X11; FreeBSD amd64; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on FreeBSD

  • Mozilla/5.0 (Linux; Android 7.1.2; Pixel XL Build/NZH54D; rv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Rocket/2.5.1(20460) Firefox/81.0.4044.117 Mobile Safari/537.36

    Firefox 81 on Android 7 ( Google Pixel XL )

  • Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:84.162.146.254]

    Firefox 81 on Ubuntu

  • Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 yZ2rHfSv-4 Firefox/81.0/yZ2rHfSv-4

    Firefox 81 on Windows 10

  • Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 kF02bN9q-34 Firefox/81.0

    Firefox 81 on Windows 10

  • Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:87.3.74.143]

    Firefox 81 on Windows 10

  • Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:151.34.147.210]

    Firefox 81 on Windows 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 9_3_0) Gecko/20100101 Firefox/81.7

    Firefox 81 on Mac 9

  • Mozilla/5.0 (Linux; Linux x86_64; en-US) Gecko/20100101 Firefox/81.9

    Firefox 81 on GNU/Linux

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 11_2_1; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Mac 11

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:213.32.4.95]

    Firefox 81 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:213.32.4.211]

    Firefox 81 on Windows 7

  • Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0 [ip:151.84.73.71]

    Firefox 81 on Windows 10

  • Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Ubuntu

  • Mozilla/5.0 (X11; Linux x86_64; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on GNU/Linux

  • Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on GNU/Linux

  • Mozilla/5.0 (X11; Linux x86_32) Gecko/20100101 Firefox/81.0

    Firefox 81 on GNU/Linux

  • Mozilla/5.0 (X11; Linux i686; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on GNU/Linux

  • Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Fedora

  • Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Windows 8

  • Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; Win64; x64) Gecko/20100101 Firefox/81.0

    Firefox 81 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:81.0) Gecko/20100101 Firefox/81.0,gzip(gfe)

    Firefox 81 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Windows 7

  • Mozilla/5.0 (Windows NT 6.1; en-US) Gecko/20100101 Firefox/81.0

    Firefox 81 on Windows 7

  • Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0,gzip(gfe)

    Firefox 81 on Windows 10

  • Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Windows 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_1; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.16; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:81.0) Gecko/20100101 Firefox/81.0

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14.3; rv:81.0b1) Gecko/20100101 Firefox/81.0b1

    Firefox 81 on Mac 10

  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14) Gecko/20100101 Firefox/81.0

    Firefox 81 on Mac 10

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