AAC file format
Advanced Audio Coding
What a AAC file is, and everything you can convert it to and from.
What is a AAC file?
A modern lossy codec that sounds better than MP3 at the same bitrate; Apple's default.
audio · lossy · the Apple ecosystem and high-quality streaming
Convert AAC to
Convert to AAC from
3G2 → AAC3GP → AAC3GPP → AACAC3 → AACAIF → AACAIFC → AACAIFF → AACAMR → AACAU → AACAVI → AACFLAC → AACFLV → AACM4A → AACM4V → AACMKV → AACMOV → AACMP3 → AACMP4 → AACMPEG → AACMPG → AACMTS → AACMXF → AACOGA → AACOGG → AACOGV → AACOPUS → AACRA → AACTS → AACVOB → AACWAV → AACWEBM → AACWMA → AACWMV → AAC
Last updated July 2026