WYSIHTML5 – A better approach to rich text editing

wysihtml5 is an open source rich text editor based on HTML5 technology and the progressive-enhancement approach. It uses a sophisticated security concept and aims to generate fully valid HTML5 markup by preventing unmaintainable tag soups and inline styles.

Features

• It’s fast and lightweight (smaller than TinyMCE, Aloha, …)
• Auto-linking of urls as-you-type
• Generates valid and semantic HTML5 markup (even when the content is pasted from MS Word)
• Uses class names instead of inline styles
• Unifies line break handling across browsers
• Uses sandboxed iframes in order to prevent identity theft through XSS
• Speech-input for Chrome
• No jQuery required

Browser Support

• Firefox 3.5+
• Chrome
• IE 8+
• Safari 4+
• Safari on iOS 5+
• Opera 11+

Graceful degradation: Unsupported browsers will get a ~textarea~ tag

Requirements: No Requirements
Compatibility: All Modern Browsers
Website: http://xing.github.com/wysihtml5/
Download: https://github.com/xing/wysihtml5