1. HTMLPen is a free online Visual HTML Editor (WYSIWYG Editor) program allows you visually edit, preview, and run your html code. It is also a powerful online text editor.

  2. Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.

  3. Google Web Designer is a free, professional-grade HTML5 authoring tool. Build interactive, animated HTML5 creative, no coding necessary.

  4. Create websites quickly and customize them with ease.

  5. Create your own website! It's Easy, it's Complete and Professional

  6. Powerful desktop app for creating responsive websites using the Bootstrap framework