Free online AIFF to WAV converter

How to best convert .aiff audio to .wav format.

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.aiff .wav

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How to convert aiff to wav file

June 7, 2026
Audio
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It won't be too difficult finding tools and converters capable of directly converting Audio Interchange Files to WAVE Audio Files (.aiff to .wav conversion), as both file formats are well supported.

You can try using programs, such as Audacity or WavePad, as these will allow users to import AIFF files and export them in WAV format.

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Understanding AIFF and WAV file formats

AIFF (Audio Interchange File Format) is an audio file format standard used for storing sound data for personal computers and other electronic audio devices. It was developed by Apple Inc. and is commonly used on Mac systems. AIFF files are uncompressed, resulting in high-quality audio but larger file sizes.

WAV (Waveform Audio File Format) is a standard audio file format used for storing waveform data. It is widely used on Windows systems and is known for its high-quality audio. Like AIFF, WAV files are typically uncompressed, making them ideal for professional audio applications.

Why convert AIFF to WAV?

Converting AIFF to WAV can be necessary for compatibility reasons, especially when working on Windows-based systems or with software that prefers WAV files. Both formats offer high-quality audio, but WAV is more universally supported across different platforms and applications.

Best software for AIFF to WAV conversion

One of the best software options for converting AIFF to WAV is Audacity. Audacity is a free, open-source audio editing software that supports a wide range of audio formats.

To convert AIFF to WAV using Audacity, follow these steps:

Open Audacity and import your AIFF file by clicking File → Import → Audio.
Once the file is loaded, go to File → Export → Export as WAV.
Choose your desired settings and save the file.

Another excellent option is Adobe Audition, a professional audio editing software that offers robust conversion capabilities.

To convert using Adobe Audition:

Open Adobe Audition and load your AIFF file.
Navigate to File → Export → File.
Select WAV as the format and adjust settings as needed before saving.

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AIFF vs WAV: format comparison

How the AIFF and WAV formats compare on the properties that matter most for this conversion.

Comparison of the AIFF and WAV file formats
Property	.AIFF Audio Interchange File Format	.WAV Waveform Audio File Format
Compression	Uncompressed	Both
Audio quality	Lossless	Lossless
Audio channels	Up to stereo	Multichannel
Metadata support	Basic	Basic
Streaming	No	Partial
DRM protection	No DRM	—
Opens in a web browser	No	Yes, natively
Typical file size	Very large	Large
Open standard	Partly open	Partly open
Best used for	Editing and post-production	Music
Introduced	1988	1991
Developer	Apple Computer, Inc. (originally)	Microsoft and IBM
MIME type	audio/aiff	audio/wav

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Frequently asked questions

Is the AIFF to WAV converter free?

Yes, converting AIFF to WAV on 101convert.com is completely free. No registration, email address or installation is required.

How large can my AIFF file be?

You can upload AIFF files up to 1000 MB and convert up to 100 files at once in a single batch.

What happens to my uploaded files?

Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.

Do I need to install any software to convert AIFF to WAV?

No. The AIFF to WAV conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.

Did the conversion fail?

In most cases, the cause is an incorrect file format. Please upload a valid AIFF file for this AIFF to WAV conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.

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Free online AIFF to WAV converter

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