ConverterFactory is a free & online convert WEBM to MKV file in the cloud, you can easily and quickly use our convert services via browser for PC, mobile or pad, and we also support convert of over 140+ audio, video, document, image and more file formats.
WebM is an open, royalty-free, media file format designed for the web. It is based on the Matroska file container and uses VP8 and VP9 video codecs and Vorbis and Opus audio codecs.
MKV is a container format, a type of file that can hold video, audio, image or subtitle data. It is similar to other containers like AVI, MP4, and ASF, but is completely open source. MKV files support high-definition video and audio, as well as advanced features like chapter points, subtitles, and meta-data. MKV files are commonly used for HD video on the web and in movies.
Before preparing to convert webm documents, we need to choose a computer, mobile phone, PAD comes with Chrome, Edge, Safari and other browsers, and enter https://converterfactory.com/webm-to-mkv website to open the webm to mkv conversion page.
STEP 1
Choose WEBM files to upload to ConverterFactory website for conversion
STEP 2
Select the target output MKV format for conversion
STEP 3
Download the converted MKV file