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