Easily convert AAC (Advanced Audio Coding) files to FLAC (Free Lossless Audio Codec) format online for lossless, high-fidelity audio.
We delete uploaded files instantly and converted ones after 1 hours. No one has access to your files and privacy is 100% guaranteed.
Just drop your files on the page, choose an output format and click "Convert" button. We aim to do all conversions in under 1-2 minutes.
All conversions take place in the cloud and will not consume any capacity from your computer.
Upload your AAC file using the form above.
Wait for the conversion to complete.
Download your FLAC file instantly!
FLAC (Free Lossless Audio Codec) is a lossless audio format that preserves audio quality while compressing file size, ideal for archiving and audiophiles.
Converting to FLAC gives you the highest possible audio quality without loss, perfect for storage or professional use.