KompoZer

openElement is a free website building application with a WYSIWYG interface ("What You See Is What You Get"). The software automatically generates the necessary code for a website to display and function correctly, without the creative constraints imposed by other tools. The benefit to users is a simpler approach for beginners and a faster approach to repetitive tasks for professionals. The concepts of "elements" and "packs" allow users to insert, modify, and customize commonly used web objects by simply dragging & dropping them onto pages - without writing any code. That said, users are not confined by the built-in elements: you can create, reuse, and share your own custom elements. openElement is a hybrid between a CMS and a standalone app. It really stands apart from other applications of its type. It works through an internal intermediary format that facilitates content updates, and maintains the structure and consistency of the resulting code.