Audio Extractor
Decode the audio track of a media file (MP4, WebM, MOV, MP3…) and export as WAV.
How to Use
- Drop media file.
- Decoded audio previews; click Download WAV.
Media
🔊
Drop audio or video
—
Decoded
Waiting
Notes
Decoder
Web Audio decodeAudioData
Output
WAV (PCM 16-bit)
Rate
Matches source
Channels
Stereo if source is stereo
Browser
Codec support varies
Privacy
Local
Frequently Asked Questions
Limits?
Browser decoder handles common codecs. Large files use a lot of memory when decoded to PCM.
Why WAV?
Universal lossless format; no encoder needed.
Common Use Cases
Podcast from video
Extract the audio track.
Sample clip
Source for editing.
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