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How to convert WMV to MKV?
You can convert WMV to MKV with MConverter in three easy steps:
Choose WMV files from your device
At the top of this page, drag and drop your WMVs. You can also click to select WMV files using your operating system's file picker. Another method is to press the keyboard shortcut Ctrl+V (⌘+V on Mac) to paste a WMV file you have copied to clipboard. Converting a folder with WMV files to MKV is also supported: simply paste or drag and drop it.
Click or tap on MKV from the list of target formats
Alternatively, you can use the search field to quickly find the format you need, whether it's MKV or something else.
Download your MKV files, after MConverter has finished processing them
There's an option to automatically download the converted MKV files, so you don't have to press the download icon for each MKV. You may see a share icon as well. Use it to directly share the MKVs with other apps.
About the formats
Video file formats
WMV stands for Windows Media Video. Based on the Microsoft Advanced Systems Container Format (ASF), WMV files are meant for streaming and playing with Windows Media Player and the newer Movies & TV app on Windows 10 and 11. Note that WMVs can be encrypted with DRM protection.
To achieve greater compatibility, you can convert WMV to MP4 or another video format.
Video file formats
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 converting WMV to MKV
Can I convert WMV to MKV in bulk?
Yes, MConverter supports batch converting of multiple WMVs to MKVs simultaneously. You can even drag and drop folders containing WMVs to convert to MKV. Pasting WMV files and folders copied in the clipboard also works: use Ctrl+V.
Can I convert a WMV file to MKV, if its size is 1 GB?
Yes, with MConverter Premium you can convert big WMVs, up to 1 gigabyte each. The free version lets you convert files up to 200 MB. If you need to convert WMV files over 200 megabytes, try MConverter Premium.
Is converting WMVs to MKV safe with MConverter?
Yes, we encrypt your connection using industry standards. Plus, your WMV 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 WMVs and other converted files immediately after finishing the conversion by clicking the bin icon. Join others who have trusted us to convert over 2,854,937 files so far.
How long does it take to convert WMV to 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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