AAC Converter

Convert audio files to AAC format online for free. Fast, secure, and completely private.

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About AAC

AAC

Advanced Audio Coding

AAC is a lossy audio codec designed as the successor to MP3. It provides better sound quality at similar bitrates and is widely used in streaming services.

Extension
.aac
Developed By
ISO/IEC
Released
1997
Compression
Lossy

Typical Use Cases

YouTubeStreaming servicesDigital broadcastingMobile devices

Pros

  • • Better quality than MP3
  • • Efficient compression
  • • Wide platform support

Cons

  • • Patent encumbered
  • • Less universal than MP3
  • • Variable encoder quality

Convert from AAC

AAC → MP3AAC → M4AAAC → WAVAAC → OGGAAC → FLACAAC → M4RAAC → AIFFAAC → OPUSAAC → AIFAAC → AC3AAC → AMRAAC → AUAAC → CAFAAC → M4BAAC → OGAAAC → VOCAAC → WEBA

Convert to AAC

MP3 → AACM4A → AACWAV → AACOGG → AACFLAC → AACM4R → AACAIFF → AACOPUS → AACAIF → AACAC3 → AACAMR → AACAU → AACCAF → AACM4B → AACOGA → AACVOC → AACWEBA → AAC