Extract Audio from Video

Extract audio tracks directly from video files without uploading.

Drop video or audio files here or browse your device

Files are processed locally inside browser memory. No uploads.

.mp4 · .mov · .mkv · .webm•As many files as your device can handle

Privacy-firstNo uploadsProcessed locallyWebCodecs & GPU acceleration active

Frequently Asked Questions

Are my video or audio files ever uploaded?

No. LocalVideoKit processes all media files directly in your web browser using HTML5 File APIs, WebCodecs, and WebAssembly. Your files are never sent to any server or cloud service.

What quality will extracted audio have?

Audio is demuxed in its original container format (such as AAC, Opus, or MP3) with zero re-encoding loss whenever supported.

How this tool works

Extract the original audio track from any video file without uploading. Fast and private.