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Free converter
Anyfile converts an Opus audio to an AIFF audio for free, right in your browser: the file is never uploaded.
Files are converted in your browser and never uploaded. By using Anyfile you agree to the Terms of Use.
| Sound quality | No further loss (what OPUS already left out doesn’t come back) |
|---|---|
| Tags and cover art | Title, artist, album and cover carried over where AIFF holds them; lyrics and some rarer tags aren’t yet |
| File size | Usually larger: AIFF compresses less tightly than OPUS |
When to use AIFF: Recording and music production on the Mac, in apps such as Logic and GarageBand.
.opus
A royalty-free codec standardised by the IETF in 2012 (RFC 6716), usually stored in an Ogg container. It handles both speech and music well at very low bit rates.
Voice calls, voice notes and streaming, where low delay and small size matter.
Opens in Chrome, Firefox, Edge, VLC, Audacity
About OPUS files.aiff · .aif
Apple’s uncompressed audio format from 1988, based on Electronic Arts’ IFF. It holds full-quality PCM samples and can carry metadata and loop points.
Recording and music production on the Mac, in apps such as Logic and GarageBand.
Opens in Music, QuickTime, Logic Pro, GarageBand, VLC, Audacity
About AIFF filesGoing the other way? Convert AIFF to OPUS
Everything that converts to AIFF
Need to change it first? Open the audio editor
Drop your OPUS file on this page, or choose it. Anyfile converts it on your device in a moment and the AIFF downloads straight away. To change it first, open it in the audio editor.
No. The file is read and converted by your own browser, and nothing is sent to a server. You can check: open your browser’s developer tools, go to Network, and convert a file. No upload appears.
Yes. Drop them together and you get one ZIP with every AIFF inside.