Free online AIFF-to-AAC converter — upload a AIFF file and download a AAC. Fast, private, no signup.
Drop your AIFF file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a AAC to download. No software to install.
Yes. Convert AIFF to AAC for free right in your browser, with no account needed to get started.
Your file is transferred over an encrypted connection and anonymous uploads are temporary. You can also view and strip metadata (location, device, author) before you download.
Apple/SGI uncompressed audio interchange. Advanced Audio Coding (lossy, MP3 successor).
Convert AIFF to: MP3 · WAV · FLAC · M4A · OGG · OPUS
Convert to AAC from: FLAC · M4A · MP3 · OGG · OPUS · WAV · WMA · 3GP · AVI · FLV