MP4 to WAV
Extract the audio of a video as an uncompressed WAV file.
Drop your video here
MP4, MOV, WebM, MKV, AVI…
● Your video is processed locally in your browser and never uploaded. Large files need a recent computer with enough memory.
How it works
WAV keeps the decoded audio without further compression, which is what audio editors and transcription tools prefer. The file is about 10 MB per minute in stereo. The audio is decoded by your browser, falling back to the ffmpeg engine for unusual codecs.