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How to Use
- 1Upload or drag & drop a video file (MP4, WebM, MOV, AVI, MKV).
- 2Choose your output format (WAV, MP3, or OGG).
- 3If using MP3 or OGG, choose a bitrate.
- 4Wait while the audio is decoded and converted in your browser.
- 5Preview the extracted audio using the built-in player.
- 6Click "Download" to save the audio file.
About Video to Audio Extractor
The Video to Audio Extractor decodes the audio track from your video file using the Web Audio API, then exports it as WAV (PCM 16-bit) or transcodes it to MP3/OGG directly in your browser. No files are uploaded to any server.
Common use cases include ripping podcast audio from recorded video, extracting music from MP4 files, pulling dialogue from clips for transcription, and converting lecture recordings into audio-only files for listening on the go.
Unlike cloud converters that upload your files and impose daily limits, this tool runs entirely on your device. There are no file size restrictions, no watermarks, and no account required. Your video content remains completely private throughout the process.
Frequently Asked Questions
What video formats are supported?
Any format your browser can decode: MP4, WebM, MOV, OGG, and many more. Support depends on your browser's built-in codecs (Chrome/Edge recommended for widest support).
What is the output format?
You can export as WAV (lossless PCM 16-bit), MP3, or OGG. MP3/OGG lets you choose bitrate for smaller file size.
Is my video file uploaded to a server?
No. Everything is processed locally in your browser using the Web Audio API. Your file never leaves your device.
Why might extraction fail?
The video file may not contain an audio track, or your browser may not support the codec. Chrome and Edge have the widest codec support for this tool.
Is there a file size or duration limit?
No hard limit. Processing happens locally using your device's memory and CPU. Longer or larger videos take more time but there is no cap on file size or duration.