WAV to AIFF Converter
Convert WAV files to AIFF in seconds, right in your browser. Drop in one file or a whole folder, pick your quality settings and download - nothing is uploaded to a server.
Drop WAV files here
MP3, WAV, FLAC, M4A, OGG, OPUS, AAC, AIFF, WMA, AMR, MP4, MOV & more · Processed on your device - nothing is uploaded
How to convert WAV to AIFF
- Click "Choose files" or drag your WAV files onto the page.
- Make sure "AIFF" is selected as the output format.
- Optionally click Edit to trim, adjust volume or add effects.
- Click Convert, then Download your AIFF files.
Why convert WAV to AIFF?
Both are uncompressed PCM formats; the conversion is lossless.
AIFF is best for Logic Pro, GarageBand, Final Cut and professional Mac workflows. macOS, iOS, Logic, Pro Tools and most professional audio software.
Will I lose quality?
WAV and AIFF are both high-quality formats, so the conversion preserves your audio.
WAV vs AIFF
| WAV | AIFF | |
|---|---|---|
| Full name | Waveform Audio File Format | Audio Interchange File Format |
| Type | uncompressed | uncompressed |
| Best for | audio editing, DAWs, mastering, broadcast and archiving | Logic Pro, GarageBand, Final Cut and professional Mac workflows |
| Typical size | ~10 MB at 16-bit / 44.1 kHz per minute | ~10 MB at 16-bit / 44.1 kHz per minute |
| Compatibility | Supported by every audio editor, DAW and operating system. | macOS, iOS, Logic, Pro Tools and most professional audio software. |
| Developed by | Microsoft & IBM (1991) | Apple (1988) |
WAV to AIFF: questions
How do I convert WAV to AIFF?
Open this page, add your WAV file, make sure AIFF is selected as the output format and click Convert. Your AIFF file is ready to download in seconds.
Will converting WAV to AIFF lose quality?
WAV and AIFF are both high-quality formats, so the conversion preserves your audio.
Is this WAV to AIFF converter free and safe?
Yes. It's free with no watermark or sign-up. Files are processed locally in your browser, so your audio is never uploaded or stored on our servers.
Can I convert many WAV files to AIFF at once?
Yes - add up to 5 files at a time on the free plan (unlimited with Pro), convert them all with one click and download them as a ZIP.
What is the difference between WAV and AIFF?
WAV (Waveform Audio File Format) is a uncompressed format, uncompressed PCM audio with perfect quality. WAV files are large but every sample is preserved exactly, making them the standard for recording and editing. AIFF (Audio Interchange File Format) is a uncompressed format: apple's uncompressed audio format - the Mac equivalent of WAV with full metadata support.
Does it work on Mac, Windows, iPhone and Android?
Yes. The WAV to AIFF converter runs in any modern browser - Chrome, Safari, Edge or Firefox - on desktop and mobile. No software to install.