• Latest Firefox 66 user agents:
  • User agent Platforms Hardware
    Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66) Gecko/20100101 Firefox/66 Windows 10 desktop
    Mozilla/5.0 (X11; Linux i686; rv:66.0.3) Gecko/20100101 Firefox/66.0.3 GNU/Linux desktop
    Mozilla/5.0 (Windows NT 10.0; WOW64; rv:66.0.1) Gecko/20100101 Firefox/66.0.1 Windows 10 desktop
    Mozilla/5.0 (Windows NT 6.1; rv:66.0.2) Gecko/20100101 Firefox/66.0.2 Windows 7 desktop
    Mozilla/5.0 (X11; Linux i686; rv:66.0.5) Gecko/20100101 Firefox/66.0.5 GNU/Linux desktop
    Mozilla/5.0 (X11; Linux i686 on x86_64; rv:66.0) Gecko/20100101 Firefox/66.0 GNU/Linux desktop
    Mozilla/5.0 (X11; Linux i686 on x86_64; rv:66.0.3) Gecko/20100101 Firefox/66.0.3 GNU/Linux desktop
    Mozilla/5.0 (Windows NT 6.2; Win64; x64; rv:66.0.4) Gecko/20100101 Firefox/66.0.4 Windows 8 desktop
    Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4; rv:66.0.3) Gecko/20100101 Firefox/66.0.3 Mac 10 desktop
    Mozilla/5.0 (X11; Linux i686; rv:66.0.1) Gecko/20100101 Firefox/66.0.1 GNU/Linux desktop
    Mozilla/5.0 (X11; Linux x86_64; rv:66.0.2) Gecko/20100101 Firefox/66.0.2 GNU/Linux desktop
    Mozilla/5.0 (X11; Linux i686 on x86_64; rv:66.0.4) Gecko/20100101 Firefox/66.0.4 GNU/Linux desktop
    Mozilla/5.0 (Windows NT 6.1; rv:66.0) Gecko/20100101 Firefox/66.0 Time/1745297764888 Windows 7 desktop
    Mozilla/5.0 (Windows NT 6.2; Win64; x64; rv:66.0.3) Gecko/20100101 Firefox/66.0.3 Windows 8 desktop
    Mozilla/5.0 (Windows NT 6.2; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0 Time/1745319004187 Windows 8 desktop
    Mozilla/5.0 (Windows NT 6.2; Win64; x64; rv:66.0.2) Gecko/20100101 Firefox/66.0.2 Windows 8 desktop
    Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Firefox/66.0.2587.110 Safari/537.36 Windows 7 desktop
    Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_1 like Mac OS X; rv:66.0.1) Gecko/68.0 Firefox/66.0.1 iOS 13 iPhone
    Mozilla/5.0 (iPhone; CPU iPhone OS 12_3_1 like Mac OS X; rv:66.0.4) Gecko/68.0 Firefox/66.0.4 iOS 12 iPhone
    Mozilla/5.0 (TV; rv:66.0) Gecko/66.0 Firefox/66.0 tv