Overview of MKVToolNix for macOS

MKVToolNix is a small collection of tools (mkvmerge, mkvinfo, mkvextract, mkvpropedit, and mmg) that allows you to manipulate Matroska (MKV) files in several ways. You can use MKVToolNix to create, split, edit, mux, demux, merge, extract, or inspect Matroska files.

The program will also work with other video formats (AVI, MPEG, MP4, MPEG, Ogg/OGM, RealVideo, MPEG1/2, h264/AVC, Dirac, VC1), including some video codecs (such as VP9 video codec support - reading from IVF/Matroska/WebM files, extract to IVF files), audio (AAC, FLAC, MP2, MP3, (E)AC3, DTS/DTS-HD, Vorbis, RealAudio) and also most subtitle formats (SRT, PGS/SUP, VobSub, ASS, SSA, etc.).

Features of MKVToolNix for macOS

Easy Multiplexing and Demultiplexing: MKVToolNix provides a user-friendly interface for multiplexing (combining) and demultiplexing (splitting) MKV files.

Stream Selection and Manipulation: With MKVToolNix, you have full control over the streams within an MKV file. The software lets you easily add, remove, or modify video, audio, and subtitle tracks.

MKVToolNix GUI: header editor: for files that only contain legacy track language elements but no IETF language elements, the header editor will derive the IETF language elements from the legacy elements.

Technical Details and System Requirements

MacOS 10.15 and later

Conclusion

MKVToolNix is an indispensable tool for anyone working with video processing or seeking to optimize their multimedia files. Whether you need to merge, split, or manipulate MKV files, MKVToolNix offers a user-friendly interface, versatile features, and cross-platform compatibility. With its powerful capabilities and comprehensive tools, MKVToolNix empowers users to take complete control of their video files and achieve their desired results efficiently.