Convert M4A to AIFF Online

Fast and simple conversion of M4A (MPEG-4 Audio) files to AIFF (Audio Interchange File Format) online for high-quality, uncompressed 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 AIFF?

A: AIFF (Audio Interchange File Format) is an uncompressed audio format developed by Apple, often used in professional audio production.

Q: Why convert M4A to AIFF?

A: Converting to AIFF preserves audio quality and ensures compatibility with high-end editing software and systems.