AAC to M4A

Convert AAC to M4A online for free

1: Choose local AAC files or enter URL of online AAC file. 2: Choose "M4A" as target format and set options (optional). 3: Click "START CONVERSION" button and wait for conversion to complete.

Choose files or enter remote file URL

Set conversion options (optional)

# OUTPUT FILES FILE SIZE DOWNLOAD

AAC

Advanced Audio Coding

Introduction:

File extension: .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 similar bit rates. AAC has been standardized by ISO and IEC, as part of the MPEG-2 and MPEG-4 specifications.

M4A

Audio-only MPEG-4

Introduction:

File extension: .m4a

MPEG-4 Part 14 or MP4 is a digital multimedia container format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. M4A stands for MPEG 4 Audio and is a filename extension used to represent audio files.