Image converter
JPG, PNG, WEBP, AVIF, GIF. Resize and tune quality.
Free while in beta - no signup
Free MP4 to WEBM Converter
Convert MP4 to WEBM online for free. Upload a MP4 file, convert it in your browser and download the result.
20 of 20 free credits left today
Resets at midnight local timeDrop a MP4 file here
or click to browse - we'll figure out what to do with it.
Choose file Images ≤ 25 MB Audio ≤ 100 MB Video ≤ 250 MB Fonts ≤ 10 MBHow to convert MP4 to WEBM
- Select your MP4 file above.
- Click Convert file with WEBM selected.
- Download the converted WEBM file.
About this format conversion
Browser-based video conversion uses FFmpeg and may be slower on older devices.
Frequently asked questions
Is this converter free?
Ripple.convert is free while in beta, with daily credits shown next to the uploader.
Are files uploaded to a server?
Files are processed in your browser unless you choose the optional sharing feature.
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