By default, all software supports multiple file extensions. Think Pascal supports at least 2 different file extensions. The basic files that Think Pascal supports are .P. However, not all of the extensions listed on the list are always used to save the effects of work in Think Pascal. Very often, files with such extensions are used as source data files used by Think Pascal.
Think Pascal 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 Think Pascal and try to save it in another file format, also supported by Think Pascal.