Dupin finds sets of duplicate tracks in iTunes based on the criteria you choose. It can then automatically select the "Keeper" tracks from among the duplicates using a variety of versatile filter options. Dupin is flexible, fast, and easy to use.
With Dupin you can:
- Locate, sort, filter, and purge duplicate tracks
- Preserve play history and ratings
- Re-populate iTunes playlists
- Manage intentionally duplicated tracks
- Copy tracks to new iTunes playlists
- Audition tracks