All Free Video Joiner
All free video joiner is a lightweight and very handy video converter. Apparently, it can merge video files as well, as it is implied by its title, still, it is not restricted to this one simple function.
The software supports more than two hundred file formats including AVI, WMV, MP4, MOV, 3GP, 3G2, FLV, SWF, MKV, AVS, MPG, and VOB. But when it comes to the conversion process you will find that the utility presents you not only with a list of video formats but also allows to simply choose a device that you need to convert a video file to. To my mind, it greatly simplifies the process, as if you need to convert a video file to play on Sony PS3, for instance, you don't need to search for a list of supported formats, you simply select PS3 from the drop-down menu and get the result.
All free video joiner supports batch conversion mode which will help a lot if you need to convert a pile of video files at once. Combining video files of the same or various formats into one single file is also possible.
The interface is very easy to use: the menu supports drag-and-drop option, the icons are self-explanatory, you even have an option to shutdown the computer or play some sound when your files are converted. All in all, working with All free video joiner is a very pleasant experience especially if we consider that it is a completely free tool.