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