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Video to MP3 Converter

Convert MP4 to MP3 and extract audio from a local video. Save the existing soundtrack as a 192 kbps MP3.

Video to MP3 Converter

Files stay on your device

Maximum 200 MB per file. On mobile, start with files under 50 MB. Keep this tab open while processing.

Convert MP4 to MP3 for listening

Use this video to MP3 converter to save the sound from an MP4 recording as a separate 192 kbps MP3. MOV and WebM inputs can also work when their audio codec is supported. The video must contain a readable audio track; converting it does not improve the source audio quality.

This tool is free. No account, credits or media upload is required.

How to use Video to MP3 Converter

  1. Choose video

    Choose a video from your device or drop it into the tool. Preview it when your browser supports the format.

  2. Check the audio track

    Preview the source and confirm that it has audio. The first audio track is used for the MP3 export.

  3. Process and download

    Start processing and keep the tab open. When the file is ready, preview it and download it to your device.

Formats and limits

Input formats
MP4, MOV, WebM, MKV, AVI, M4V, MPEG, MPG
Output format
Output: MP3 · 192 kbps
File size
Maximum 200 MB per file. On mobile, start with files under 50 MB. Keep this tab open while processing.
Browser
Use a current browser with WebAssembly support. Speed and memory capacity depend on your device.

A supported file extension does not guarantee codec compatibility. Try a shorter file or another format if decoding fails.

Frequently asked questions

Does this tool transcribe or create missing audio?

It extracts the first existing audio track. It does not transcribe speech, separate vocals or generate sound for a silent video.

Are my files uploaded?

The compressor, trimmer, cropper, audio cutter and MP3 extractor process files locally in your browser. They do not upload your media. AI and other existing tools may use online services.

Are these tools free?

The local tools are free and require no account or credits. AI generation and other online tools keep their existing pricing.

Can I use a phone?

Use a current browser and start with files under 50 MB on mobile. Processing speed and memory limits depend on your device. The per-file limit is 200 MB; large or long videos may fail on some devices.

What can I download?

Video tools export MP4 with H.264 video and AAC audio. Audio tools export MP3. Supported inputs include MP4, MOV, WebM and common audio formats; actual codec support varies.