Converter
Audio to AAC Converter
Convert Audio to AAC locally in your browser. Convert audio to AAC locally with FFmpeg.
1Private — files stay local
Add audio
MP3, WAV, M4A, OGG, FLAC, OPUS and more.
Drop audio files or browse
Drag & drop audio files to convert.
No files selected yet.
2
Format & bitrate
AudioAAC
Convert audio to AAC with bitrate control.
Frequently asked questions
Quick answers about converting Audio to AAC in your browser.
How do I convert Audio to AAC?
Add your Audio file to the converter, start the conversion, and download the AAC file. Everything runs in your browser.
Is the Audio to AAC converter free?
Yes. The Audio to AAC converter is completely free with no sign-up, no watermarks, and no file count limits.
Are my files uploaded to a server?
No. Your files are read and converted locally in your browser, so they never leave your device.
What devices and browsers are supported?
It works in any modern browser on desktop, laptop, tablet, or phone — there is nothing to install.