1 - WebKit R25168 WebKit is an open source web browser engine. WebKit is also the name of the Mac OS X system framework version of the engine that's used by Safari, Dashboard, Mail, and many other OS X applications. WebKit's JavaScript and HTML code began as a branch of the KHTML and KJS libraries from KDE. License: GNU Public License OS: Mac OS X 10.4 Size: 6.7 MB