Convert AIFF to WAV Online
Need to convert AIFF to WAV right now? Drop your file and get results in seconds. Everything runs in your browser. Your audio never leaves your device.
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AIFF (.aiff) · Max 20 MB
AudioUtils converts AIFF to WAV using WebAssembly. The entire process happens locally. No upload, no server, no waiting in a queue.
Open any browser. Pick your file. Click convert. The WAV file downloads instantly. Works on any device with a modern browser.
Both AIFF and WAV are lossless. This conversion preserves every sample. No quality is lost. The converter handles files up to 20MB on the free tier. Need larger files? Pro removes all limits.
Frequently Asked Questions
Is AIFF to WAV lossless?
Yes, 100%. Both formats store uncompressed audio. Converting between them changes only the container, not the audio data.
Why not just use AIFF everywhere?
WAV has broader support, especially on Windows and in cross-platform tools. AIFF is primarily a Mac format.
Are the file sizes the same?
Nearly identical. Both store uncompressed audio. You might see a tiny difference due to header/metadata formatting, but audio data size is the same.
Which format supports better metadata?
AIFF has better built-in metadata support. WAV traditionally has limited metadata, though modern tools handle this well with ID3 tags in WAV.
About AIFF
Apple's uncompressed format. Similar to WAV but with better metadata support. Used in professional Mac audio workflows.
About WAV
Uncompressed audio format. Perfect quality with no data loss. Standard for music production and professional audio work.