What is MKVtoolnix?
MKVtoolnix is a free, open-source collection of tools created by Moritz Bunkus for creating, editing, splitting, and inspecting Matroska (MKV) multimedia container files. Its primary component mkvmerge combines video, audio, and subtitle streams into MKV files, while companion utilities handle inspection and track extraction.
Files MKVtoolnix opens
Audio Files
Settings Files
Click any badge for full per-format details - what it is, how to open it and how to convert it.
File conversions with MKVtoolnix
Click any pair for a step-by-step guide to convert the file.
Download MKVtoolnix
SOURCEwww.bunkus.orgofficial site - avoid third-party download portals
PLATFORMSWindows
