MKVToolNix is one of the best collections of tools for modifying MKV files, including mkvmerge, mkvinfo, mkvextract, mkvpropedit, and mmg.
With these tools, users can obtain information about Matroska files using mkvinfo. You can also extract tracks and data from Matroska files using mkvextract and create new Matroska files from other media files with mkvmerge. Matroska is an innovative multimedia file format that aims to become the primary container format of the future. For more information about Matroska and its underlying technology, the Extensible Binary Meta Language (EBML), visit matroska.org.
The graphical user interface (GUI) allows you to manipulate Matroska (MKV) files in several ways. You can use those tools to create, split, edit, mux, demux, merge, extract, or inspect Matroska files.
MKVToolnix will also work with other video formats. Such as AVI, MPEG, MP4, MPEG, Ogg/OGM, RealVideo, MPEG1/2, H264/AVC, Dirac, VC1.
And more as well as some video codecs such as VP9 video codec support – reading from IVF, Matroska, WebM files, extract to IVF files.
Moreover, the program can work with audio files such as AAC, FLAC, MP2, MP3, AC3, DTS/DTS-HD, Vorbis, and RealAudio. And also work with most subtitle formats including SRT, PGS/ SUP, VobSub, ASS, and SSA.
It is a cross-platform application that will work on Microsoft Windows (32- and 64-bit versions), Apple macOS, and Linux operating systems.
Here is also the portable version which does not require installation. You just need to start the function. It can also be stored on external devices and run on any computer that is available to you.
Works on Microsoft Windows (32- and 64-bit versions), Apple macOS, and Linux operating systems.
