Convert MP3 to AAC Online

Fast and simple conversion of MP3 audio files to AAC (Advanced Audio Coding) format online for superior compression and sound quality.

Drop a file here or click to upload

Maximum file size: 50 MB
Rate this page:

5 average from 15 votes.



Your security is guaranteed

Once your converted file is successfully downloaded, both the original and converted versions are permanently removed from our system without delay.

Fast and simple

Simply drag and drop your documents onto the page, select your output format and click >>Convert<<. Most files are processed within 1 or 2 min, thanks to our fast cloud-based system — no strain on your device is resources at all.

In the cloud

All conversions are performed in the cloud and you do not use computer capacity.

How to Convert MP3 to AAC

Upload your MP3 file using the form above.

Wait for the conversion to complete.

Download your AAC file instantly!

FAQs

What is AAC?

AAC (Advanced Audio Coding) is a lossy audio format offering better sound quality than MP3 at similar bitrates.

Why convert MP3 to AAC?

Converting to AAC provides better audio compression and compatibility with modern devices.