By default, all software supports multiple file extensions. SE-DesktopApps supports at least 1 different file extensions. The basic files that SE-DesktopApps supports are .OPTIONS. However, not all of the extensions listed on the list are always used to save the effects of work in SE-DesktopApps. Very often, files with such extensions are used as source data files used by SE-DesktopApps.
SE-DesktopApps can be used to convert file formats between the file extensions listed below. You can open a file with one of the file extensions below via SE-DesktopApps and try to save it in another file format, also supported by SE-DesktopApps.