YnYng gwanwynngwanwyn 2007, daeth grŵp at ei gilydd i lansio gwasanaeth ar gyfer oedolion,<ref name=TNW-BW/><ref>{{cite web|url=http://xhamster.com/about.php|title=About Us|website=xHamster|accessdate=4 July 2016}}</ref> ac fe laniswyd o yn swyddogol ar 2 Ebrill 2007.<ref>{{cite web|url=https://whois.domaintools.com/xhamster.com|title=XHamster.com WHOIS, DNS, & Domain Info - DomainTools|work=[[WHOIS]]|date=2016|accessdate=21 February 2016}}</ref> Yn y dechreuad, cafodd ei lansio fel gwefan i gyfnewid lluniau, sgwrsio efo'i gilydd a rhannu fideos... ac efallai darganfod partner."<ref name=TNW-BW>{{cite web|url=http://thenextweb.com/insider/2016/03/03/the-almost-invisible-men-and-women-behind-the-worlds-largest-porn-sites/|title=The (almost) invisible men and women behind the world’s largest porn sites|website=The Next Web|date=3 March 2016|author=Ben Woods}}</ref> Erbyn 2015 roedd gan y gwefan 10 miliwn o aelodau.<ref name="TNW-BW"/>
