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