MKVToolNix
Free GPL toolset to create, alter and inspect Matroska files
Official file from the developer. Press the button to start.
CapCut
534 MB Version 9.5.0.4050 updated Sep 11, 2026
The file comes straight from the developer's server. We never store or change it.
Free GPL toolset to create, alter and inspect Matroska files
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