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