Technically, Super is just a graphical interface for programs and libraries like FFmpeg, Mplayer, True Audio, libavcodec,... so it includes all the features that these libraries and applications can offer their users.
Super can open more than 25 video, sound and image formats, among which we will find: 3GP, 3G2, ASF, AVI, DAT, DVR, FLI, FLC, FLB, MPG, MKV, MP4, OGM, SWF, VOB, WMB... as well as AAC, AC3, AMR, FLSC, MMF, MP2, MP3, OGG, WAV, WMA... something that guarantees that this brilliant application will be able to handle any file.
Its conversion options are really worth taking into account, Super is capable of handling videos and audio with predetermined settings for gadgets like the iPod, PSP, Zune and PS3, even though it can also work as a simple converter for AVI, ASF, OGM WMV and even GIF. All the formats that can be opened with Super are also available to code and convert.
As a special feature, it's possible to join files with identical features, add audio to a video or separate them.
This program is worth having on any computer, due to the fact that it can be used to convert multimedia files. Its interface, that shows all the options in a rather clear and ordered way, and especially the fact that it can open and close any kind of file, make it unique.