Convert MP4 to WAV Online

Upload an MP4 video and select WAV as the output. Converter processes the file online and gives you an uncompressed audio file for editing workflows.

Choose a file to convert

How to convert mp4 to wav

  1. Upload a .mp4 file.
  2. Choose WAV and start the conversion.
  3. Download the WAV result.

Example

Upload video.mp4 and download video.wav.

When to use this conversion

  • Repurpose a recorded video for another delivery format.
  • Extract a WAV audio track from an MP4 video.
  • Save speech from a recorded talk for listening without video.

Best practices

  • Keep the original video; transcoding cannot improve source quality.
  • The output contains audio only; video frames are removed.
  • Large or long videos can take longer to process and may produce a larger file.