Diagram Designer supports various file extensions. It allows you to perform various actions with files, e.g. open, edit or convert a file in a given format. The file extensions listed below are used by Diagram Designer. The Diagram Designer software is dedicated to handling these file types, so to be able to work with them fully, you should install it.
File types which can be supported by Diagram Designer. Not all of these file formats will be editable with Diagram Designer. Sometimes it may be a file containing settings for software that you are not editing. Go to the subpage of the selected extension to get more information about it.