This script will list all empty user-created playlists and can delete all or just a selection of them.
Also see Merge-Delete Playlists.
When one or more playlists are selected, the button changes to "Delete Selected".
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downloaded 3m 38s ago
Exports and then re-imports selected tracks' artwork
downloaded 8m 26s ago
Compel selected Smart Playlists to refresh their track contents
downloaded 26m 11s ago
Delete characters from the beginning or ending of selected tracks' name, artist, album, comments, composer, or show tags
downloaded 30m 7s ago
Set choice of various number tags of selected tracks incrementally
downloaded 40m 50s ago
Change video kind and video related tags of selected video tracks
downloaded 41m 9s ago
Remove iTunes tracks disassociated from files