Convert M4A to WAV Online

Fast and simple conversion of M4A (MPEG-4 Audio) files to WAV (Waveform Audio) format online for uncompressed, high-quality audio.

Drop a file here or click to upload

Maximum file size: 50 MB

Bitrate (e.g. 128k, 192k)

Sample Rate (Hz – e.g. 44100, 48000)

Channels (Mono or Stereo)

Volume (e.g. 1.0 = 100%)

Fade In Duration (seconds)

Fade Out Duration (seconds)

Start Time (sec):

End Time (sec):

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Q: What is WAV?

A: WAV (Waveform Audio) is an uncompressed audio format known for preserving full audio quality, often used in professional editing.

Q: Why convert M4A to WAV?

A: Converting to WAV gives you the highest possible sound quality, ideal for editing or archiving purposes.