MKVToolNix is available on the Microsoft Store for a small fee. This is a way for you to support the development financially while getting automatic updates in return.
Here’s the latest, the greatest (maybe?) release of MKVtoolNix, v96.0. Business as usual: couple of enhancements, couple of bug fixes. You can download the source code or one of the packages. The Windows packages as well as the Linux AppImage are av
MKVToolNix is a set of tools to create, alter and inspect Matroska & WebM files under Windows, macOS, Linux and other Unices. It is the de-facto reference implementation of a Matroska multiplexer.
MKVToolNix is a set of tools to create, alter, split, join and inspect Matroska files (mkv). With these tools one can get information about (mkvinfo) Matroska files, extract tracks/data from (mkvextract) Matroska files and create (mkvmerge) Matroska files