AAC to M4A
Convert AAC files to M4A online for free. Fast, secure, and no installation required. Best AAC to M4A tool.
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Best in class algorithms for M4A conversion.
What is AAC?
Advanced Audio Coding
AAC is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at the same bit rate.
- Better quality than MP3
- Standard for YouTube/Apple
- High efficiency
What is M4A?
MPEG-4 Audio
M4A is a file extension for an audio file encoded with advanced audio coding (AAC) which is a lossy compression. It is widely used by Apple iTunes and is generally considered the successor to MP3.
- Default Apple format
- High quality
- Chapter support