We have got more than 5 million Firefox User Agents in our database. This is a listing of only some of the most popular ones.
| User agent | Browser Version | OS | Hardware Type |
|---|---|---|---|
| Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:83.0) Gecko/20100101 Firefox/83.0 | 83 | Windows | Computer |
| Mozilla/5.0 (Windows NT 6.1; WOW64; rv:84.0) Gecko/20190101 Firefox/84.0 | 84 | Windows | Computer |
| Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:52.0) Gecko/20100101 Firefox/52.0 | 52 | Windows | Computer |
| Mozilla/5.0 (Windows NT 10; Win32;x32) Gecko/20100101 Firefox/75.0 | 75 | Windows | Computer |
| Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:75.0) Gecko/20100101 Firefox/75.0 | 75 | Ubuntu | Computer |
| Mozilla/5.0 (Windows NT 10.0; rv:60.0) Gecko/20100101 Firefox/60.0.2 | 60 | Windows | Computer |
| Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:85.0) Gecko/20100101 Firefox/85.0 | 85 | Mac | Computer |
| Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_1; rv:60.0) Gecko/20100101 Firefox/60.0 | 60 | Mac | Computer |
| Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.10; rv:82.0) Gecko/20100101 Firefox/82.0 | 82 | Mac | Computer |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Firefox/84.0 Safari/537.36 | 84 | Windows | Computer |
| Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:83.0) Gecko/20100101 Firefox/83.0 | 83 | Fedora | Computer |
| Mozilla/5.0 (Windows NT 6.1; rv:85.0) Gecko/20100101 Firefox/85.0 | 85 | Windows | Computer |
| Mozilla/5.0 (Windows NT 5.1; rv:51.0) Gecko/20100101 Firefox/51.0 | 51 | Windows | Computer |
| Mozilla/5.0 (X11; Linux i686; rv:78.0) Gecko/20100101 Firefox/78.0 | 78 | GNU/Linux | Computer |
| Mozilla/5.0 (Windows NT 5.1; rv:68.0) Gecko/20100101 Goanna/4.7 Firefox/68.0 Mypal/28.17.0 | 68 | Windows | Computer |
| Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:82.0) Gecko/20100101 Firefox/82.0 | 82 | Windows | Computer |
| Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:56.0) Gecko/20100101 Firefox/56.0 | 56 | Mac | Computer |
| Firefox 75 | 1 | unknown | Computer |
| Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:68.0) Gecko/20100101 Firefox/68.0 | 68 | Windows | Computer |
| Mozilla/5.0 Firefox/35.0 | 35 | unknown | Computer |
Firefox is surf (web browser).