Convert WebM to MKV

Convert Your WebM to MKV documents effortlessly

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How to convert WebM to MKV

Step 1: Upload your WebM files using the button above or by drag and drop.

Step 2: Click the 'Convert' button to start the conversion.

Step 3: Download your converted MKV files.

WebM to MKV conversion FAQ

How do I convert WebM to MKV?
+
Upload your WebM file, click convert, and download your MKV file instantly.
Yes, our converter is completely free for basic use. No registration required.
Conversion usually takes just a few seconds, depending on file size.
Yes, your files are encrypted during upload and automatically deleted after conversion.

WebM

WebM is designed for the web, offering royalty-free video streaming with VP8/VP9 codecs.

MKV

MKV (Matroska) can hold unlimited video, audio, and subtitle tracks in a single file, ideal for movies.

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