MP3 to AIFF Converter

Select files for conversion or just drag and drop them to the upload area

How to convert MP3 files to AIFF online?

Step 1.

Upload MP3-file

Click "Choose File" button to select a mp3 file on your computer. MP3 file size can be up to 50 Mb.
Step 2.

Convert MP3 to AIFF

Click "Convert" button to start conversion.
Step 3.

Download your AIFF

When the conversion process is complete, you can download the AIFF file.

Information about MP3 and AIFF file formats

Name MP3 AIFF
Full name MP3 - MPEG-1 or MPEG-2 Audio Layer III AIFF - Audio Interchange File Format
File extension .mp3 .aiff, .aif, .aifc
MIME type audio/mpeg, audio/MPA, audio/mpa-robust audio/x-aiff, audio/aiff
Developed by Fraunhofer Institute Apple Inc.
Type of format Digital audio audio file format, container format
Description MPEG-1 or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage, as well as a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players. Audio Interchange File Format (AIFF) is an audio file format standard used for storing sound data for personal computers and other electronic audio devices. The format was developed by Apple Inc. in 1988 based on Electronic Arts' Interchange File Format (IFF, widely used on Amiga systems) and is most commonly used on Apple Macintosh computer systems.
Technical details The use of lossy compression is designed to greatly reduce the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio. An MP3 file that is created using the setting of 128 kbit/s will result in a file that is about 1/11 the size of the CD file created from the original audio source. The audio data in most AIFF files is uncompressed pulse-code modulation (PCM). This type of AIFF files uses much more disk space than lossy formats like MP3—about 10 MB for one minute of stereo audio at a sample rate of 44.1 kHz and a bit depth of 16 bits. There is also a compressed variant of AIFF known as AIFF-C or AIFC, with various defined compression codecs.
File conversion MP3 conversion AIFF conversion
Associated programs VLC media player, MPlayer, Winamp, foobar2000. iTunes
Wiki https://en.wikipedia.org/wiki/MP3 https://en.wikipedia.org/wiki/Audio_Interchange_File_Format