Extract Audio from Video
without uploading it.
Pull the soundtrack out of a video as a standalone WAV file — entirely in your browser.
Drop a video, or click to browse
Drop your video.
It decodes automatically — no settings needed.
Download the extracted audio as a WAV file.
Why there's no upload step
Getting the audio out of a video clip normally means a server-side conversion tool. This one decodes your video's audio track directly in the browser and writes it straight to a WAV file — often faster than real time, since it doesn't need to play the video back.
Is my video uploaded anywhere?+
No. The audio is decoded and extracted entirely in your browser — nothing is sent to a server.
Why is this faster than the other video tools here?+
Trimming, muting, resizing, and compressing all need to re-record video frames in real time. Extracting audio only needs to decode the sound, which your browser can usually do much faster than actual playback speed.
Why WAV instead of MP3?+
WAV needs no compression library and plays natively everywhere — it's a larger file, but a completely reliable, universal one to build client-side.
What if my video has no audio track?+
You'll get a clear error — there's nothing to extract from a silent video.