MKVToolNix is a set of cross-platform tools to create, alter, and inspect Matroska (MKV) files. Mkvmerge program takes the input from several media files and joins their streams (all of them or just a selection) into an MKV video file. Mkvinfo shows information about elements in an MKV file. Mkvextract can extract tracks from a file, and Mkvpropedit can modify properties of existing Matroska files without a complete remux. GUI for mkvmerge, called MMG is also included in the package.
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Huma Zainab
It's really amazing and good-working.
Guest perfect. intuitive, does everything for combining or stripping audio, video and subtitles in matroska format.
if they add in ability for more video types to be muxed into mkv container it will be even more perfect.