WYSIWYG (What You See Is What You Get) describes editors for graphical design which commonly do not require knowledge of the code underlying the product. The editor translates the user's edits back into a markup language such as HTML. Examples include Microsoft Visual Studio, Adobe Dreamweaver's design view and many CMS editors.
Description
A WYSIWYG (What You See Is What You Get), is a term to describe an online, desktop, or any mean of editor on any platform with embedded previewing. It includes buttons for text styles such as bold, italic, etc., as well as for inserting elements such as links and tables.
The underlying code is (usually) invisible to the common user. They see only the result in the editor, which works as a preview for the outcome.