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