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WebM to MP3 converter

Extract the sound from a WebM video, the format many browsers and screen recorders save in, and keep it as an MP3.

WebM video or audioUp to 320 kbpsNo upload

How it works

Open the WebM

Choose a .webm file from your device.

Pick a part if you like

Drag on the waveform, or keep the whole file.

Download the MP3

Press Convert, then Download.

Where WebM files come from

WebM is an open video format. Browser screen recorders, video calls saved from the browser and many online tools save as WebM, but lots of phones and music players can't open it. Converting the sound to MP3 makes it playable everywhere.

Tips

For speech, 128 kbps is plenty. If the recording is quiet or noisy, open the MP3 in the AI Noise Remover afterwards. Only convert recordings you made or are allowed to use.

Step-by-step guideGet the audio from a video

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You can add MeloCut to your phone's home screen and open it like an app. Use a tool once while you're online and it keeps working offline after that.

How to install

Questions and answers

Can I convert WebM audio-only files?

Yes. WebM files with only sound work the same way.

Is the WebM uploaded?

No. The sound is extracted on your own device.

My WebM is a screen recording with two audio sources. What do I get?

The file's main audio track. Most screen recorders mix everything into one track anyway.

Can I convert WebM audio from a video call?

Yes, if you recorded it and everyone agreed to the recording.