About

IDE that supports:

• HTML
• CSS
• and Javascript

Text Editor

• Ajax.org's Ace text editor component
• http://codemirror.net/
• https://github.com/CodeboxIDE/codebox
• https://facebook.github.io/draft-js/
• http://www.aptana.com/index.html
• https://github.com/showcases/text-editors

• How to use Chrome as an IDE with Chrome Workspace?

Web Based IDE

• JSFiddle
• Thimble
• JS Bin