AAC → MP3
AAC to MP3
Convert AAC audio to MP3 with your choice of bitrate. Drop in a video to extract its MP3 soundtrack too.
Drag & drop files here, or click to choose
.mp3,.wav,.aac,.m4a,.flac,.ogg,.opus,.wma,.aiff,.mp4,.mov,.webm,.mkv · up to 10 files
Files are sent over encrypted HTTPS, processed on our servers, and permanently deleted within 2 hours.
Need a different format? Open the full Convert Audio to pick any output.
About converting AAC to MP3
AAC is an efficient lossy audio format that sounds better than MP3 at the same bitrate. MP3 is the most universally compatible audio format, playable on every device. Converting from AAC to MP3 swaps one for the other without changing the underlying content.
Pick your target bitrate before converting, and you can also drop in a video file to pull out just its audio track.
How it works
- Choose your AAC file
- Pick your options
- Download the MP3
Frequently asked questions
How do I convert AAC to MP3?
Upload your AAC file above, and it converts to MP3 in seconds. It's free, needs no sign-up, and there are no watermarks.
Is the AAC to MP3 converter free?
Yes — completely free with no limits, no account, and no watermarks.
Will converting AAC to MP3 reduce quality?
We use high-quality conversion settings to preserve as much fidelity as possible. You can often adjust quality options before converting.
Is it safe to convert AAC files here?
Yes. Files are deleted automatically within 2 hours and are never read or shared.