AIFF to OGG Converter

Convert AIFF lossless audio to OGG Vorbis. Massively reduce file sizes while keeping great audio quality, using an open-source format ideal for gaming, web, and Linux.

AIFFOGG

Drop your AIFF file here or click to browse

AIFF (.aiff) · Max 20 MB

Free — 10-second preview, 5 conversions/month. Upgrade for unlimited

What is AIFF?

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

What is OGG?

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

Why Convert AIFF to OGG?

AIFF to OGG is a producer-to-delivery conversion: AIFF is where Mac audio work lives — Logic Pro and GarageBand bounces, sample libraries, iTunes rips — and OGG Vorbis is what game engines and the open web actually want to ship. Because AIFF is uncompressed, this is the ideal kind of encode: the OGG is generated straight from the full-quality master with no intermediate lossy generation, so you get the cleanest Vorbis file your audio can produce. The size change is dramatic — roughly 10 MB per minute of AIFF becomes about 1 MB per minute at quality 6 — which matters when a game ships hundreds of sounds or a web page loads audio over a phone connection. Unity, Unreal, and Godot all support OGG natively and their documentation points to it for music and long sounds; OGG also loops seamlessly, which uncompressed one-shots aside, is what background music needs. And unlike AIFF, which many non-Apple tools open grudgingly or not at all, OGG is an open, royalty-free format supported by every modern browser and engine. Keep the AIFF as your archival master; ship the OGG.

Who Uses This Converter

Game audio from Mac sessions

Bounce in Logic or GarageBand, convert the AIFF masters to OGG, and import straight into your engine.

Web & HTML5 audio

Shrink uncompressed masters ~10× so pages and web games load fast — with native browser playback.

Seamless music loops

OGG loops without a gap, so converted AIFF music beds repeat cleanly in games and installations.

Royalty-free shipping

OGG is open and patent-free — ship it in commercial projects without licensing anyone.

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.

What OGG quality setting is right?

Quality 6-8 (roughly 192-256 kbps) for music, quality 3-4 for voice and ambience. Because the source is uncompressed AIFF, the OGG comes out as clean as Vorbis can make it at your chosen level.

Why not just use the AIFF in my game or site?

Size and support. AIFF is about 10 MB per minute and many engines, browsers, and non-Apple tools handle it poorly. OGG is a tenth the size, loops seamlessly, and is natively supported by Unity, Unreal, Godot, and every modern browser.

Is this AIFF to OGG converter free?

Yes. Free users get 5 conversions per month. The output is limited to the first 10 seconds as a preview, with a 20MB input file size limit. Upgrade to Pro for unlimited, full-length conversions.