By default, all software supports multiple file extensions. WM Keeper CLASSIC supports at least 4 different file extensions. The basic files that WM Keeper CLASSIC supports are .INIT. However, not all of the extensions listed on the list are always used to save the effects of work in WM Keeper CLASSIC. Very often, files with such extensions are used as source data files used by WM Keeper CLASSIC.
WM Keeper CLASSIC 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 WM Keeper CLASSIC and try to save it in another file format, also supported by WM Keeper CLASSIC.