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