Your files stay on your device

Convert AVI to MKV

Turn AVI Video files into Matroska Video, right in your browser.

Drop your AVI files here

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Supports: AVI

MKV accepts nearly every kind of video, so most files copy over unchanged.

Everything runs in your browser. Nothing is uploaded.
ConvertDownload all (0)Clear allPaste, drop, or type to begin. Everything stays on this device.

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