Extract Audio From Any Video

Drop in an MP4, MOV, WebM or MKV and pull out the audio track — download it as MP3, M4A, WAV, or FLAC. It all runs in your browser, so your video never leaves your device.

🔒 Nothing uploaded ⚡ No sign-up 💸 100% free

1. Choose an output format

MP3

Universal

M4A

AAC / small

WAV

Lossless

FLAC

Lossless

2. Add your video

🎵

Drag & drop a video here

or click to browse — up to ~2 GB

file.mp4 Extracting…

How it works

Pick a format

MP3 for anything, WAV/FLAC when you need lossless quality.

Drop your video

It's read straight from your device — never uploaded to a server.

Download

Preview the audio, then save it. That's it.

Is it really private?

Yes. The whole thing runs on a WebAssembly build of FFmpeg inside your browser tab. Your file is processed in memory on your own machine — there's no upload, no account, and nothing is stored anywhere.

What files work?

Most common video containers: MP4, MOV, M4V, WebM, MKV, AVI and more. Very large files (over ~2 GB) may hit browser memory limits, so trim beforehand if you can.

Want captions that actually pop?

AuraCaptions burns neon, glitch, LED and rainbow subtitle effects straight into your videos.

Try AuraCaptions free