Browser OS User Agent When Created
Firefox 83 Linux Mozilla/5.0 (X11; Linux x86_64; rv:83.0) Gecko/20100101 Firefox/83.0 3 years ago
Firefox 83 Ubuntu Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:83.0) Gecko/20100101 Firefox/83.0 3 years ago

;