Convert WAV to AIFF online in seconds — free, with no sign-up. Your files are encrypted and deleted automatically after 24 hours.
WAV
Waveform Audio — Uncompressed, studio-grade audio that preserves every sample at large file sizes.
How to convert WAV to AIFF
- 1Upload your WAV file
Click “Choose a file” or drag and drop your WAV file onto the page — no sign-up or email needed.
- 2Convert to AIFF
AIFF is already selected as the output. Open Options to fine-tune quality if you like, then click Convert.
- 3Download your AIFF file
Your AIFF file is ready in seconds — click Download to save it. Files are automatically deleted after 24 hours.
Frequently asked questions
Does converting WAV to AIFF lose quality?
Converting WAV to AIFF keeps your content intact. We use high-quality defaults so your AIFF file looks as close to the original as the format allows.
Is the WAV to AIFF converter free?
Yes — converting WAV to AIFF is completely free. There's no watermark, no sign-up and no email required, and you can convert as many files as you like.
Are my WAV files private and secure?
Yes. Your uploads are encrypted in transit, processed privately, and automatically deleted within 24 hours. We never share, sell or look at your files.
Can I convert WAV to AIFF on iPhone, Android, Mac or Windows?
Yes. The converter runs entirely in your browser, so it works on any device — iPhone, iPad, Android, Mac, Windows or Linux — with nothing to download or install.
How long does it take to convert WAV to AIFF?
Most files convert in a few seconds. Larger files take a little longer, and your upload speed is usually the limiting factor. There's no queue and no waiting for an email.
What else can I convert WAV files to?
Besides AIFF, you can convert WAV to AAC, FLAC, M4A, MP3, OGG, OPUS and more — see the full list of WAV conversions below.
Other conversions
Last updated July 2026