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WMV to MP4

Convert Windows Media Video (WMV) files to MP4 format for cross-platform compatibility. WMV is Microsoft's proprietary codec — it doesn't play natively on Mac, iPhone, iPad, Android, or Linux. MP4 works on all platforms. No signup required.

Updated June 2026

  1. 1Upload your WMV video
  2. 2Conversion runs instantly
  3. 3Download your MP4 file

Drop your video anywhere, click to browse

MP4, MOV, AVI, MKV, WebM, FLV, WMV, VOB

Ctrl+Vto paste a copied file

How to use WMV to MP4

  1. 1

    Upload your WMV video

    Drag and drop your WMV file into the upload area, or click to browse and select it from your device. Nothing is sent to a server.

  2. 2

    Conversion runs instantly

    ToolBubble converts the video to MP4 directly in your browser — no waiting in an upload queue.

  3. 3

    Download your MP4 file

    Once processing finishes, the converted MP4 file downloads automatically to your device.

Frequently asked questions

Everything you need to know about wmv to mp4.

WMV uses Microsoft's proprietary Windows Media codec (VC-1 or WMV3), which is not supported by macOS, iOS, or Android without third-party software. MP4 with H.264 is the universal alternative.

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