BatchMkvMerge is a desktop GUI that drives mkvmerge from MKVToolNix across many files at once, so you can merge tracks, chapters, and attachments out of a whole batch without hand-writing commands.
- Cross-platform: Windows, Linux, macOS (intel + arm64)
- Drag and drop
.mkvfiles or folders - Per-drive parallel merge with queue
- Profile-based track filename templates
- Live progress bar with elapsed time and ETA
- Cancel merges from the card or queue
- 8 UI languages with light and dark modes
- Integrate with BetterMediaInfo
- Make sure you have MKVToolNix installed.
- Download the latest installer from Releases or Actions.
- Run the installer, then launch the app from the Start Menu (Windows) or Applications folder (macOS).