ZapConvert
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MP4 to WebM

Convert MP4 videos to WebM format for web use.

FreeNo signupSSL securedMax 100 MB

Drop your MP4 file here

or click to browse

Max 100 MB · Free tier

How to convert MP4 to WEBM

  1. 1Click the upload area or drag your MP4 file into the box above.
  2. 2Your file will appear with its name and size. Confirm it looks correct.
  3. 3Click "Convert to WEBM" and wait a few seconds.
  4. 4Download your converted file. It will be deleted from our servers after 1 hour.

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