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.
K-Lite Codec Pack - K-Lite Codec Pack is a collection of codecs, DirectShow filters and tools.
MakeMKV - MakeMKV is a software solution for converting video files into the MKV file format.
CCCP: Combined Community Codec Pack - The CCCP: Combined Community Codec Pack is a codec pack specifically built for playing videos (including mkv).
File Converter - Convert & compress everything in 2 clicks!
AC3Filter - AC3Filter is a high quality free audio decoder and processor filter.