AIFF to OPUS converter
Turn AIFF into OPUS
Send us the AIFF you already have and take away a OPUS. Handled on our servers, deleted the moment the job ends.
or drag and drop files here
AIFF files • Max 50MB per file • Up to 10 files
Both formats, briefly
AIFFIN
AIFF is Apple's uncompressed format, the Mac counterpart to WAV, storing full resolution samples with nothing discarded. Studio software on macOS reads and writes it natively, and it carries tags for artist, title and artwork. Work in AIFF while you are producing, then convert when someone needs a file small enough to send.
OPUSOUT
Opus is a modern codec aimed at real time sound. It encodes with very little delay, changes bitrate on the fly, and stays intelligible when bandwidth drops away. Voice and video calling tools use it for exactly that, and WebRTC treats it as the default. Music encodes well too, but standalone hardware rarely supports it, so convert before loading files onto an older player.
Three steps, start to finish
Add your AIFF
Drag it onto the page, or pull it in from your computer, Google Drive or Dropbox.
OPUS is preselected
This page is already set to write OPUS. Switch the target if you change your mind.
Take the OPUS
Grab the result the moment the job clears. Your upload is wiped straight afterwards.