Extract Audio from Video

Not with Original quality. It copies the audio track out of the video exactly as it is, without re-encoding, so nothing is lost and it takes seconds even for long videos. MP3 and M4A are re-encoded at a high quality setting, or at the bitrate you pick under Custom quality, and WAV is uncompressed.

The format the audio already has inside the video. Most MP4 and MOV files contain AAC audio, which you get as an M4A file. WebM files usually contain Opus audio, saved as .opus. If the audio can't be copied as it is, it is converted to M4A.

Yes, when you pick MP3, WAV or M4A. Open Custom quality to choose a bitrate from 96 to 320 kbps for MP3 or M4A, a sample rate of 44.1 or 48 kHz, and stereo or mono. Original quality copies the track as it is, so it has no settings.

No. The audio is extracted in your browser, so the video never leaves your device.

This tool works with video files on your device. To use audio from your own YouTube video, download the original from YouTube Studio first, then add it here.

Original quality for the best sound and speed. MP3 plays everywhere and keeps files small. WAV is best for editing in a DAW or video editor. M4A is a good choice for Apple devices and podcast tools.

Yes. It is completely free, with no account and no limit on how many files you process. Downloads carry no watermark.

No. The tool runs inside your browser using WebAssembly. Your file is read into memory on your device, processed there, and the result is saved straight to your downloads.

You can start with MP4, MOV, WebM, MKV, M4V files. You can save the result in its original format, or as MP3, WAV or M4A.

There is no fixed limit, but the file has to fit in your browser's memory. Files up to a few hundred megabytes work well on most computers. For very large files, use a desktop browser such as Chrome, Edge or Firefox.

Yes, on modern iPhone and Android browsers. Processing is slower on a phone than on a computer, so shorter files work best there.