Format Factory - Format Factory is software that allows the user to convert media into various file formats. The software is a product of PC Free Time, a Chinese software development company. Read more about Format Factory.
HandBrake - HandBrake allows users to easily convert video files into a wide variety of different formats.
MakeMKV - MakeMKV is a software solution for converting video files into the MKV file format.
File Converter - Convert & compress everything in 2 clicks!
Shutter Encoder - Open source software without any restriction - converter all formats video|audio|image professionnals codecs and standards - swiss knife tool Windows, OSX and Linux
VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.