MP4 to WebM

Convert MP4 video to WebM format online. Create HTML5-ready video for modern web streaming.

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File is too large. The limit is 100MB.

Supported: .mp4 (Max 100MB)

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About this tool

Create high-quality WebM videos for use with HTML5 video elements.

How to convert
  • 1. Upload MP4 video.
  • 2. Convert to WebM.
  • 3. Download ready-to-stream file.