By default, all software supports multiple file extensions. Music Publisher supports at least 1 different file extensions. The basic files that Music Publisher supports are .MUP. However, not all of the extensions listed on the list are always used to save the effects of work in Music Publisher. Very often, files with such extensions are used as source data files used by Music Publisher.
Music Publisher 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 Music Publisher and try to save it in another file format, also supported by Music Publisher.