What is a .AAC File?
Advanced Audio Coding (.aac) - Specifications, details, and free conversion tools.
Technical Details & Specifications
Format Name:
Advanced Audio Coding
File Extension:
.aac
Category:
Audio
MIME Type:
audio/aac
Advanced lossy audio codec providing better perceived sound quality than MP3 at identical bitrates.
How to Open .AAC Files
Files with the .aac extension can typically be opened using modern web browsers, media players, or native system viewers. If your operating system cannot open this file, you can convert it to a universal format like MP4, MP3, JPG, or PDF using SnapConvert without installing additional software.