Convert AAC to AIFF Online

Fast and simple conversion of AAC (Advanced Audio Coding) 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
Audio Customization Options (Adjust bitrate, channels, and volume)

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Advanced Audio Coding (AAC)

AAC was introduced as a successor to the MP3 format with the goal of delivering better audio quality while keeping file sizes small. Early attempts weren’t very impressive, but over time the technology matured. Today, AAC can compress audio efficiently, providing clearer sound with file sizes similar to MP3, but usually with less noticeable loss in quality.


Audio Interchange File Format (AIFF)

AIFF is a standard audio file format for Apple systems, introduced in 1988 and built on the IFF specification. Unlike compressed formats, AIFF stores sound data without compression, preserving the full quality of the recording. In practice, it serves as Apple’s counterpart to the WAV format widely used on Windows.


How to Convert

  1. Upload your AAC file using the form above.
  2. Wait for the conversion to complete.
  3. Download your AIFF file instantly!

FAQs

Q: What's AIFF?

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

Q: Why convert AAC to AIFF?

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