How to convert MP3 to AIFF
- Add your .MP3 file - drop it in the box above or click to browse.
- Convert it to .AIFF in a few seconds.
- Download your new .AIFF file.
What to expect
- AIFF is lossless, but converting from MP3 cannot recover quality the MP3 already discarded.
- The output file will be considerably larger than the MP3 because it is uncompressed PCM.
- Embedded MP3 metadata (tags, artwork) may be dropped or only partially preserved.
Frequently asked questions
Does MP3 to AIFF give me a lossless, studio-quality file?
The AIFF itself is lossless and uncompressed, but it is built from lossy MP3 audio, so it can only preserve what the MP3 already holds. It will not sound better than the source MP3.
Why would someone convert MP3 to AIFF?
AIFF is a standard uncompressed format in professional music production and on macOS, so the conversion is common when a tool or workflow expects AIFF rather than compressed input.
What can play the resulting AIFF file?
Apple Music, QuickTime Player, and VLC all play AIFF on their respective platforms. It is natively supported on macOS and works on Windows through players like VLC.
What is lost in this conversion?
No further audio detail is lost in the re-encode itself, but the original loss from MP3 compression remains. Metadata such as ID3 tags may not fully transfer to the AIFF container.
Programs that convert MP3: Blaze Media Pro · Freemake Video Converter · Xilisoft iPod Rip · Audacity · Adobe Audition · Icecream Media Converter · KORG AudioGate · VIP Video Converter
