List of CSS vendor prefixes?

These are the ones I’m aware of:

  • -ms- Microsoft
  • mso- Microsoft Office
  • -moz- Mozilla Foundation (Gecko-based browsers)
  • -o-, -xv- Opera Software
  • -atsc- Advanced Television Standards Committee
  • -wap- The WAP Forum
  • -webkit- Safari, Chrome (and other WebKit-based browsers)
  • -khtml-, -konq- Konqueror browser
  • -apple- Webkit supports properties using the -apple- prefixes as well
  • prince- YesLogic
  • -ah- Antenna House
  • -hp- Hewlett Packard
  • -ro- Real Objects
  • -rim- Research In Motion
  • -tc- Tall Components

These are officially listed in the CSS 2.1 Specification, informative section 4.1.2.2.

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