tinyMediaManager - A multi OS media manager written in Java/Swing
Ember Media Manager - Ember Media Manager is just that: a media manager.
FileBot - FileBot is the ultimate tool for organizing and renaming your Movies, TV Shows and Anime as well as fetching subtitles and artwork. It's smart and just works.
Media Center Master - Smooth, powerful interface to organize your media collection.
iCollect Everything - iCollect Everything is a leading database app for cataloging collectibles such as movies, books, music, and toys.
PlexEditor - PlexEditor for Windows is an enhanced movie metadata editor and manager for Plex Media Server.