1. Click "Choose Files" button and select your WEBM files you would like converted.
2. Click on the “Convert to MKV” button to start the conversion.
3. When the status change to “Done” click the “Download MKV” button
To convert in the opposite direction, click here to convert from MKV to WEBM
WebM is an open and royalty free audiovisual media container created in 2010 by the WebM Project with funding from Google as an alternative to MP4 with H.264 codec that required royalties for its use.
WEBM video files contain compressed audio and visual data encoded to reduce file size before being decoded to restore original images and sounds. WEBM files can ...
MKV stands for Multi-Kind Container Format and allows multiple audio/video tracks along with subtitle files to be compressed into one file, similar to MP4. It was inspired by matryoshka dolls which have decreasing sizes that stack on top of one another when stacked vertically. MKV file format has gained widespread use among anime fansubbers due its ability to store different ...
Upload a WEBM file, click "Convert", and use additional options to quickly modify its contents before downloading the final MKV file after processing has completed.
Our WEBM to MKV converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!
We guarantee 100%% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.
