Free online AIFF-to-M4R converter — upload a AIFF file and download a M4R. 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 M4R to download. No software to install.
Yes. Convert AIFF to M4R 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. iPhone ringtone (AAC in an MPEG-4 container).
Convert AIFF to: MP3 · WAV · FLAC · M4A · AAC · AC3 · M4B · OGG · OPUS · WV
Convert to M4R from: AAC · AC3 · AMR · APE · FLAC · M4A · M4B · MP3 · OGG · OPUS