Browser OS User Agent When Created
Firefox 108 Windows Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0 one year ago
Chrome 80 Mac OS X 10.12.6 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.162 Safari/537.36 4 years ago

;