Convert AIFF to OGG
Compress a lossless AIFF into open, royalty-free Ogg Vorbis, the go-to format for game audio. It converts in your browser, so nothing is uploaded.
Why convert AIFF to OGG?
OGG holds Vorbis audio in the open, royalty-free Ogg container, which makes it a natural fit for game engines like Unity and Godot and for open-source software that avoids patent-encumbered codecs. If you are exporting sound effects, music beds, or dialogue from a lossless AIFF into a project that ships OGG assets, this is the conversion you want. It is also handy for Linux and FOSS workflows where Vorbis is a first-class citizen. When licensing matters or your toolchain expects Ogg, converting straight from the AIFF master keeps things clean.
Quality and file size
This is a lossy encode: Vorbis re-encodes the audio and discards data to shrink the file, so the OGG will not match the AIFF exactly. The upside is that Vorbis is competitive with or better than MP3 at the same bitrate, so quality per megabyte is strong. Since your source is a clean lossless AIFF, this is a single-generation encode, so use a higher Vorbis quality setting when the audio matters. Keep the AIFF as your master, because re-encoding an OGG again later would stack another round of loss on top.
AIFF to OGG: common questions
Is OGG good quality?
Yes for a lossy format. Vorbis is competitive with or better than MP3 at the same bitrate. It is still lossy, so it will not match the AIFF bit-for-bit.
Why would I choose OGG over MP3 or M4A?
OGG is open and royalty-free, which suits game engines like Unity and Godot and open-source software. On consumer hardware and Apple devices, MP3 or M4A have wider support.
Does converting reduce the audio quality?
Some, since Vorbis is lossy. Because you start from a lossless AIFF, you get a clean single encode, so pick a higher quality setting for important audio.
Is my AIFF sent to a server?
No. The conversion happens in your browser via FFmpeg in WebAssembly. Your file never leaves your device, and we never see it, store it, or train on it.
Who makes this?
We're the small team behind Xport Studio, a private, fully offline app for AI vocals, stems, and mastering. These free tools are side experiments we wanted to share. No upsell, but if you're curious about the bigger thing, take a look.