• Latest Firefox 121 user agents:
  • User agent Platforms Hardware
    Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.4 Windows 10 desktop
    Mozilla/5.0 (Windows NT 10.0; WOW64; rv:121.0) Gecko/20000101 Firefox/121.0.453.54 Windows 10 desktop
    Mozilla/5.0 (Windows NT 10.0; WOW64; rv:120.0) Gecko/20000101 Firefox/121.0.453.54 Windows 10 desktop
    Mozilla/5.0 (X11; Gentoo; rv:109.0) Gecko/20100101 Firefox/121.0 Gentoo desktop
    Mozilla/5.0 (Windows NT 10.0; Win64; rv:121.0) Gecko/20100101 Firefox/121.0 Windows 10 desktop
    Mozilla/5.0 (X11; Slackware Linux x86-64; rv:109.0) Gecko/20100101 Firefox/121 Slackware desktop
    Mozilla/5.0 (compatible; Windows 3.1) Firefox/121.0 Windows 3 desktop
    Mozilla/5.0 (Windows 3.1; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0 Windows 3 desktop
    Mozilla/5.0 (X11; Slackware Linux x86_64; rv:109.0) Gecko/20100101 Firefox/121 Slackware desktop
    Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.3 Windows 10 desktop
    Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/121.0 Ubuntu desktop
    Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/121.0 GNU/Linux desktop
    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Firefox/121.0 Windows 10 desktop
    Mozilla/5.0 (X11; Linux x86_64:121.0) Gecko/20100101 Firefox/121.0 GNU/Linux desktop
    Mozilla/5.0 (Windows NT 10.0; rv:121.0) Gecko/20100101 Firefox/121.0 Windows 10 desktop
    Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:121.0) Gecko/20100101 Firefox/121.0 Mac 10 desktop
    Mozilla/5.0 (X11; Linux x86_64; rv:121.0) Gecko/20100101 Firefox/121.0 GNU/Linux desktop
    Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0 Windows 10 desktop
    Mozilla/5.0 (X11; U; Linux x86_64; rv:121.0) Gecko/20001601 Firefox/121.0 GNU/Linux desktop
    Mozilla/5.0 (Windows NT 10.0; WOW64; rv:121.0) Gecko/20110101 Firefox/121.0/VZNRQY3LdgC4qo-00 Windows 10 desktop