Winamp is a media player for Windows, Android, and OS X.

TuneUp will fix mislabeled songs, add missing cover art and remove duplicate tracks

Media Tagger is an MP3 tag editor that supports synchronization between ID3v1 with ID3v2 tags, renaming the files according to the tag and vice versa.

Pixa helps you organize and manage both inspirational and work images.

MusicBrainz Picard is a free and open-source software application for identifying, tagging, and organising digital audio recordings.

Jaikoz is a Java program used for editing and mass tagging music file tags.

iTunes Match stores all of your music in iCloud, even songs you've imported from other sources such as CDs.

iFlicks helps you make your iTunes library look awesome by adding metadata.