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