AAC files
Advanced Audio Coding, MP3's designated successor and the default for Apple Music, YouTube and broadcast. At a given bitrate it is audibly better than MP3.
- Extension
.aac- MIME type
audio/aac- Category
- audio
- Can convert from
- Yes, via FFmpeg
- Can convert to
- Yes, via FFmpeg
Convert AAC to another format
Convert another format to AAC
Converting AAC files privately
frogConvert runs the conversion engines in your browser as WebAssembly, so a AAC file is read, converted and saved without ever being sent anywhere. That matters most for the files people are least willing to upload: contracts, medical records, unreleased work, anything under an NDA.
It also means the converter works offline. Once the page has loaded, you can turn off the network and keep converting.
Common questions
- Can I open a AAC file without installing anything?
- Yes. frogConvert reads AAC files directly in the browser and converts them to a format you already have software for. Nothing is installed and nothing is uploaded.
- Are my AAC files uploaded to a server?
- No. Every conversion runs locally in your browser through WebAssembly. There is no server to send files to, and the app keeps working with the network disconnected.