AIFF
AIFF Audio
Apple's lossless audio format, the counterpart to WAV. It is the standard master format in Mac music production.
Commonly used for
Mac music production, studio masters
AIFF to OGG Converter
Convert AIFF files to OGG free in your browser — no signup, no install, and the file is never uploaded to a server. OGG compresses further, so the file gets noticeably smaller.
Completely free
Files are never uploaded
No signup required
Drop files or click to select
AIFF → OGG
What changes in this conversion
- OGG uses lossy compression, so some audio detail is discarded permanently in exchange for a much smaller file.
How to use
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Add your AIFF file
Drag the AIFF file onto the drop area above, or click it to pick a file from your device. You can add several files at once.
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Confirm OGG as the output
OGG is already selected as the output format on this page. You can pick the bitrate — higher keeps more of the sound, lower makes a smaller file.
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Run the conversion
Press the convert button. Audio decodes and re-encodes in your browser — a normal song finishes in a few seconds.
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Download the OGG file
When it finishes, download the OGG file. Converting multiple files gives you the option to download them together as a ZIP.
About these formats
OGG
Ogg Vorbis Audio
A patent-free open-source lossy format, widely used in game audio and Linux environments, though some devices cannot play it.
Commonly used for
Game sound effects, open-source projects
Frequently asked questions
Is converting AIFF to OGG really free?
Yes. AIFF to OGG conversion is completely free with no signup, no watermark, and no daily limit on the free plan for ordinary use.
Are my AIFF files uploaded to a server?
No. The conversion runs entirely inside your browser using WebAssembly, so the AIFF file never leaves your device. That is also why it works without an internet connection once the page has loaded.
Does converting AIFF to OGG reduce quality?
OGG uses lossy compression, so some detail is discarded. At high quality settings the difference is usually invisible, and the file becomes far smaller.
Is there a file size limit for AIFF to OGG conversion?
The free plan handles files up to 200MB. Because processing happens on your own device, very large files depend on your computer's memory rather than a server quota.
Convert AIFF files to other formats
Convert other formats to OGG
Audio converter
What each file format is, what it is used for, and which formats it can be converted to.
Open converter Browse the full format reference