WebM to MP4

Convert WebM into H.264 MP4 with AAC audio locally with FFmpeg.

WebM to MP4
Ready when you are

Add your input, adjust the options and run the tool.

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Options
Runs in your browser
No input saved

How to use this tool

01

Add your input

Drop files here, or browse

02

Choose your options

Convert WebM into H.264 MP4 with AAC audio locally with FFmpeg.

03

Inspect and export

Review the processing notes, then copy or download the result. Continue with another tool if needed.