Extract Audio from Video (MP4 to MP3)

Pull the soundtrack out of any video as MP3, AAC or WAV — locally, in seconds.

Drop videos here, or click to browse

Up to 1GB each · MP4, MOV, WebM or MKV

Choose files

Processed locally in your browser. Nothing is uploaded.

Settings

Add a video and the settings for this tool appear here.

How it works

  1. 1Drop the video that contains the audio you want.
  2. 2Choose MP3 for compatibility, M4A (AAC) for quality per byte, or WAV for lossless editing.
  3. 3Extract and download the audio file.

Processed locally in your browser. Nothing is uploaded.

Three steps

How to extract audio from a video

No sign-up, no upload queue, no watermark. Everything happens on your device.

  1. 1

    Drop your file

    Drop the video that contains the audio you want.

  2. 2

    Choose settings

    Choose MP3 for compatibility, M4A (AAC) for quality per byte, or WAV for lossless editing.

  3. 3

    Download

    Extract and download the audio file.

Keep going

Related tools

FAQ

Extract Audio FAQ

Is the audio quality reduced?
MP3 and M4A re-encode at 192 kbps, which is transparent for most listeners. Choose WAV if you need the untouched PCM audio for editing.
Can I extract a specific part?
Yes. Set a start and end time to extract only that range.
Does it work with MOV, MKV and WebM?
Supported video containers include MP4, MOV, MKV and WebM. Audio extraction depends on the audio codec and your browser.

Desktop · Coming soon

Desktop · Coming soon

The desktop app is in development. Join the waitlist for launch updates.

  • No file size limit — 4K, hour-long recordings, anything
  • Batch queues: drop a folder, apply one preset
  • Hardware-accelerated encoding (H.264 / H.265)
  • Works fully offline, same privacy guarantee