MKV to WEBM

Convert your MKV file to WebM online, for free.

Choose File

Drop files here · Up to 200 MB

How to convert MKV to WebM

  1. 1Click “Choose File” and select the MKV file you want to convert.
  2. 2Make sure the target format is set to WebM.
  3. 3Click Convert and wait while we process your file in the cloud.
  4. 4Download your new WebM file.

About MKV and WebM

MKV: MKV (Matroska) is a flexible video container that can hold many tracks and subtitles.

WebM: WebM is an open, royalty-free video format designed for the web with great compression.

This tool converts MKV to WebM entirely in the cloud — your file never stays on your device, and we delete it automatically after processing.

Other video conversions

MKV to MP3MKV to MP4MKV to GIFMKV to AACMKV to AVIMKV to FLACMKV to M4AMKV to M4RMKV to MOVMKV to MPEGMKV to MPGMKV to OGG

Related tools

Compress videoReduce video file size.Resize videoChange video width.Video thumbnailGrab a frame as a cover image.Trim VideoCut a clip out of a video.

Convert by format

MKV ConverterWebM Converter
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