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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Exports and then re-imports selected tracks' artwork
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Swap the name with the artist of selected tracks
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Sort purchased tracks into discrete playlists by name or Apple ID
downloaded 36m 42s ago
Remove iTunes tracks disassociated from files
downloaded 54m 54s ago
Re-associate batch of dead tracks with files from selected folder
downloaded 57m 6s ago
Droplet adds files, creates playlists based on folder name(s)