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Video to Audio

Free online tool to extract audio from videos and download as MP3 / WAV / M4A. Processed entirely in your browser with no file uploads, ensuring privacy and complete freedom.

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Click to select, or drag videos here (multiple allowed)
Supports mp4 / mov / mkv / avi / webm and more · Processed entirely on your device, never uploaded
Output format

Note: first use loads the local processing components (tens of MB), please wait; instant afterwards.

FAQ

Will my video be uploaded to the server?

No. This tool processes videos and extracts audio entirely within your browser, with no files sent to any server—verify this in your browser's network panel.

What video and output formats are supported?

Supports common video formats like mp4, mov, mkv, avi, webm, flv; outputs MP3, WAV (lossless), and M4A (AAC).

Why does processing take longer for large files?

Processing is done locally on your device using WebAssembly, so speed depends on video length and device performance; benefits include privacy and zero cost.

Can I process multiple videos at once?

Yes, batch upload is supported. The tool processes each file individually and allows you to download them one by one or all together.

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