Convert from MKV to other formats in bulk.
Large MKV files are supported.

Max size: 200 MB per file

You can convert MKV Learn more about MKV files to

Video
Video
Audio/Music
Audio/Music
Image/Picture
Image/Picture


What is MKV?

Extension mkv
Category Video file formats
Developed by Matroska
Mime type video/x-matroska

Description

MKV files are MatrosKa Video files. Like the Russian Matryoshka doll, which contains multiple smaller dolls nested inside each other, the MKV format can contain multiple video, audio, and subtitle tracks inside a single file. This makes it convenient to have one video with a number of audio and subtitle tracks in different languages, all inside a single playable file.

Common questions about MKV conversions

How to open an MKV file?

If you don't know how to view an MKV file, you can convert it to another format you already recognize. You can use MConverter for the conversion.

Can I convert MKV files in bulk?

Yes, MConverter supports batch converting of multiple MKV files at once. You can even drag and drop folders containing MKVs.
Pasting MKV files and folders copied in the clipboard also works: use Ctrl+V.

Can I convert an MKV file, if its size is 1 GB?

Yes, with MConverter Premium you can convert big MKVs, up to 1 gigabyte each.
The free version lets you convert files up to 200 MB. If you need to convert MKV files over 200 megabytes, try MConverter Premium.

Is converting MKVs safe with MConverter?

Yes, we encrypt your connection using industry standards. Plus, your MKV files are only accessible by you. 24 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your MKVs and other converted files immediately after finishing the conversion by clicking the bin icon.
Join others who have trusted us to convert over 2,169,898 files so far.

How long does it take to convert MKV?

For most videos, the wait could be a few minutes or less. However, MConverter also supports converting larger videos, meaning that it could take a while (up to over an hour, for example).
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