How to convert AIFF to MP3
- Add your .AIFF file - drop it in the box above or click to browse.
- Convert it to .MP3 in a few seconds.
- Download your new .MP3 file.
What to expect
- MP3 is lossy: once converted, the discarded audio detail cannot be recovered, so keep the original
.aiffas a backup. - Bitrate determines quality - 320 kbps is near-transparent for most listeners; below 192 kbps the loss becomes noticeable on high-frequency content like cymbals.
- Metadata stored in AIFF NAME/AUTH chunks may not transfer automatically; check and re-tag the
.mp3after converting.
Frequently asked questions
Is converting AIFF to MP3 free?
Yes - iTunes/Apple Music, Audacity, and FFmpeg all convert for free with no file size limits.
Will the MP3 sound worse than the AIFF?
Technically yes - MP3 is lossy. At 256-320 kbps the difference is hard to hear on typical playback gear, but the quality loss is permanent.
Can I convert AIFF-C (.aifc) files the same way?
Yes - Audacity and FFmpeg both handle
.aifc variants without extra steps.Should I delete the AIFF after converting?
Keep the
.aiff if it is a master or a file you may edit again; an MP3 cannot be turned back into a true lossless copy.Programs that convert AIFF: Adobe Soundbooth · Audacity · dBpoweramp family suite · Freemake Video Converter · Xilisoft iPod Rip · xrecode
