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