Example user agent Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/532.2 (KHTML, like Gecko) Chrome/4.0.221.7 Safari/532.2
Edge
Example user agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/12.10240
Gecko
Example user agent Mozilla/5.0 (Windows NT 6.1; rv:15.0) Gecko/20120716 Firefox/15.0a2
KHTML
Example user agent Mozilla/5.0 (compatible; Konqueror/3.5; Linux; X11; x86_64) KHTML (like Gecko) (Kubuntu)
NetFront
Example user agent Mozilla/3.0(WILLCOM;SANYO/WX310SA/2;1/1/C128) NetFront/3.3
Presto
Example user agent Opera/9.80 (Windows NT 6.1; U; pl) Presto/2.6.31 Version/10.70
T5
Example user agent Mozilla/5.0 (Linux; U; Android 4.4.4; zh-cn; N958St Build/KTU84P) AppleWebKit/534.24 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.24 T5/2.0 baiduboxapp/6.3 (Baidu; P1 4.4.4)
Tasman
Example user agent Mozilla/4.0 (compatible; MSIE 5.17; Mac_PowerPC)
Trident
Example user agent Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB5; Avant Browser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)
U2
Example user agent UCWEB/2.0 (Windows; U; wds 8.0; xx; HTC; C620e) U2/1.0.0 UCBrowser/3.1.1.343 U2/1.0.0 Mobile
U3
Example user agent Mozilla/5.0 (Linux; U; Android 4.0.4; zh-CN; 8950 Build/IMM76D) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 UCBrowser/9.6.0.378 U3/0.8.0 Mobile Safari/533.1
WebKit
Example user agent Mozilla/5.0 (BlackBerry; U; BlackBerry 9900; en) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.1.0.346 Mobile Safari/534.11+