4DOS

4DOS overview

By default, all software supports multiple file extensions. 4DOS supports at least 1 different file extensions. The basic files that 4DOS supports are .4SW. However, not all of the extensions listed on the list are always used to save the effects of work in 4DOS. Very often, files with such extensions are used as source data files used by 4DOS.

4DOS 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 4DOS and try to save it in another file format, also supported by 4DOS.