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MKV to WMV Converter

Convert MKV files to WMV in seconds, free and unlimited.

🔒 Files are processed on your device. Nothing is uploaded.

How to convert MKV to WMV

  1. Click Choose files or drop your MKV files into the box. You can add several at once.
  2. Make sure WMV is selected as the output format.
  3. Press Convert, then download your WMV files.

MKV

Matroska container that can hold almost any codec, many audio tracks and subtitles.

WMV

Windows Media Video, Microsoft's video format for Windows Media Player.

Video and audio are converted with FFmpeg running inside your browser. Short clips finish in seconds; long or high-resolution videos can take a few minutes because your own device does the work. Open Options to trim, resize or change quality.

Other MKV conversions

Convert other files to WMV

FAQ

Is converting MKV to WMV free?

Yes. Unlimited conversions, no sign-up, no watermark.

Are my files uploaded to a server?

No. FieldConvert processes files inside your browser, so your MKV files never leave your device. That makes it private and fast, because there is no upload or download wait.

Is there a file size limit?

Only your device's memory. Files up to about 2 GB work in most desktop browsers.