InstaHTML is an easy to use HTML Editor.
InstaHTML will help the web designers since he will have a live view of what he is making instantly. The program will also try to detect script errors and provide you where you actually made the mistake!
InstaHTML is a normal html editor. However, it includes a live preview of what you are making at that moment. It will also search for any scripts errors and it will provide information so you can find the mistake you have made.