AudioUtils

AIFF to OGG on Mac

Convert AIFF to OGG on your Mac. No app to download. Open your browser, drop your file, and convert. Done in seconds.

AIFFOGG

Drop your AIFF file here or click to browse

AIFF (.aiff) · Max 20 MB

Works in Safari, Chrome, and Firefox on macOS. No Homebrew packages or DMG installs needed. AudioUtils uses WebAssembly to run the conversion engine locally. Your audio stays on your device.

Safari on macOS supports WebAssembly natively. Conversion speeds match desktop apps.

AIFF is lossless. Converting to OGG reduces file size at the cost of some audio data. Use a high bitrate to minimize loss. The output is identical regardless of which device or browser you use.

Frequently Asked Questions

How much smaller is OGG than AIFF?

Dramatically smaller — about 85-90% reduction. A 50MB AIFF file becomes roughly 5-7MB as OGG Vorbis at quality level 6.

Is OGG better than MP3 for converting from AIFF?

OGG Vorbis typically produces better quality than MP3 at the same bitrate. It's also open-source and patent-free, making it a great choice for open-source projects and games.

What is AIFF used for?

AIFF is Apple's uncompressed audio format, commonly used in Mac-based music production, Logic Pro, and GarageBand. It's essentially Apple's equivalent of WAV.

About AIFF

Apple's uncompressed format. Similar to WAV but with better metadata support. Used in professional Mac audio workflows.

About OGG

Open-source compressed format. Better quality than MP3 at similar bitrates. Used in gaming and web applications.