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Extract Audio from Video

Take the soundtrack out of a video.

Save the sound as

The soundtrack exactly as stored in the video, without re-encoding: usually an M4A (AAC).

MP4, MOV, WebM, MKV and 3GP, several at once

Drop more files anywhere on this page, or

    Runs on your device. No upload wait.

    What you get

    • Lossless option
    • Fast

    Questions

    What format is “Original”?

    Whatever the video holds: usually AAC (saved as .m4a), sometimes MP3, Opus or FLAC. Dolby Digital sound is saved in an .mka file. Nothing is re-encoded, so it’s exactly the sound in the video.

    Which should I pick for music?

    Original, if your player takes it (M4A plays almost everywhere). Otherwise MP3. WAV is for editing software.

    Is there a size limit?

    Up to 4 GB per video on a computer (1 GB on a phone). Files are read in pieces and the result is written to your browser’s own storage, so even long videos work; they just take longer.

    Are my videos uploaded anywhere?

    No. Your videos are opened and processed on your device, and the results are saved straight back to it. Nothing is uploaded. How to check.

    Is it free? Do I need an account?

    It is free to use and there is nothing to sign up for. There are no watermarks and no daily limits.

    Missing something, or not working as it should? Tell us