How to Convert AIFF to MP3 on Mac & Windows

AIFF audio files are in the lossless Audio Interchange File Format. They're uncompressed files with excellent sound quality. However, an AIFF file is large, thus taking up much more storage space than its MP3 counterparts.

So, what should you do with all my oversized AIFF files? Just leave them in the hard drive to die (to corrupt?) someday.

No, no, don’t do that. You can convert AIFF to MP3 and back them up on the cloud or play them on any device you choose. This article will show you how to convert an AIFF file extension using a WALTR PRO audio converter and other tools.

Can I convert AIFF files to MP3 easily?

If you’re on a Mac, iTunes is a good MP3 converter. Simply navigate to the preferences, select the MP3 encoder, and create MP3 versions of your AIFF audio files.

How to convert AIFF to MP3 with iTunes?

WALTR PRO provides a much easier method to convert AIFF to MP3. This tool is not only fast and efficient but also supports WMA to MP3 conversions and other formats like FLAC to MP3 swapping and OGA to MP3 moving.

1. Open iTunes
2. Click on Preferences option in the “Edit” menu
3. Go to the “General” tab in the Preferences box
4. Click the "Import Settings" button
5. Select MP3 Encoder in the “Import Using” dropdown list and click OK
6. Choose the AIFF audio files you want to convert
7. Click “File” in the topmost menu
8. Select Create MP3 Version under “Convert” drop-down menu

Your AIFF audio will be converted and added as MP3 alongside the original files. But, if you don't see iTunes on Mac, here's an alternative way to convert the files.

How to convert AIFF to MP3 with WALTR PRO?

WALTR PRO makes converting AIFF audio files to MP3 format digital audio fast and easy. The software has a clean, clutter-free interface and can convert audio files into high-quality MP3s. It can also transfer a converted file directly to a connected Apple device.

And following are the steps to use WALTR PRO AIFF to MP3 converter:

Step 1. Download and Install WALTR PRO

Available for Mac and Windows, WALTR PRO allows easy conversion of audio files like AIFF to MP3. It also helps with tasks like transferring video from PC to iPhone.

Step 2. Launch WALTR PRO

WALTR PRO converter opens with a simple interface. The window has only one tile: Drop to convert to Local Folder.

Step 3. Drag and Drop Files

You can drag the audio and drop it into WALTR PRO or click the Folder icon instead to add files. WALTR PRO will convert the files to MP3 format, optimize the file size, and save them on your computer.

Step 4. (Optional): Connect your iPhone/iPad

Connect your device to your computer for direct transfer to Apple Music, or download MP3 to iPhone without iTunes.

Just drag your audio files on that tile. WALTR PRO will convert and transfer the converted files directly to the Apple Music app library.

(Optional): Hold the Alt/Option key

Hold the Alt/Option key when you drop the files on WALTR PRO to forward the converted audio file to another music app. An app list opens up from which you can choose your favorite audio app. The MP3 audio will appear in that app’s library.

Benefits of using WALTR PRO

WALTR PRO is a universal audio and video converter. It can convert AIFF and many other formats, such as AAC, Windows Media Audio (WMA), and Free Lossless Audio Codec (FLAC). WALTR PRO can also convert video files, e-books, and other files to a format supported by the iPhone/iPad.

It has a simple and easy-to-use interface. Converting AIFF audio data to MP3 usually takes only moments.

Other benefits of using WALTR PRO are:

• Rip AIFF audio disc to MP3;
• Drag and drop files for instant conversion;
• Convert and backup audio files;
• Get the supported output format;
• Transfer audio to Apple devices directly.

Plus, with its drag-and-drop interface, you can even set ringtones without iTunes and transfer files seamlessly.

How to convert AIFF to MP3 with Windows Media Player?

Windows Media Player can't convert AIFF codec on a PC to MP3. But it can rip AIFF files to MP3 format from an audio CD. And here's the process:

1. Open Windows Media Player
2. Insert the audio CD
3. Click “Rip settings” option on the top
4. Go to MP3 under “Format” menu
5. Select a quality from the “Audio Quality” drop-down menu (optional)
6. Click “Rip CD” option on the top

And in a few minutes, all the audio tracks will be saved in the library.

But if you convert AIFF to MP3 with WALTR PRO instead, the process is straightforward and quick. WALTR PRO requires only a quick drag and drop, whether you're converting an AIFF file on your device or from a CD.  

Wrapping up

WALTR PRO is a nice little AIFF to MP3 converter, which supports many other file formats. It’s simple and efficient. And with its minimal interface, the conversion is no sooner said than done.

So, get your free trial today. It’s available for both Mac and Windows.

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