Comic Duplicate Scanner

CBZ, CBR, photos & filenames

Only for Mac

Free · In‑App Purchases

Mac

Scan comic archives, photos, and folders for visual duplicates before you delete anything. Comic Duplicate Scanner finds and removes duplicate comic book archives, photos, and files, even when they have been renamed, recompressed, or saved in different folders. Most duplicate-finder apps compare file sizes or names. Comic Duplicate Scanner opens each archive, extracts thumbnails from the actual pages inside, and compares them visually using perceptual hashing. Two CBZ files with completely different names, sizes, and metadata can still be identified as duplicates when their content matches. Use it to clean comic libraries, photo folders, download collections, backup drives, and NAS folders. Review matches side by side, open files in Finder, export reports, and choose whether to keep, trash, or permanently delete selected duplicates. Comic Duplicate Scanner runs locally on your Mac. Your files stay on your device.

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Renamed to Comic Duplicate Scanner — better reflecting its focus on CBZ, CBR, ZIP and RAR comic archives. Finds duplicates even after renaming, recompression, or across color and grayscale editions. All settings and scan history preserved.

Version 1.2.1

The developer, KIEN WEI CHOO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • KIEN WEI CHOO
    Size
    • 46.3 MB
    Category
    • Utilities
    Compatibility
    Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
    • Mac
      Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
    Age Rating
    4+
    In-App Purchases
    Yes
    • Unlock Full Version $19.99
    • 7-Day Trial $0.00
    • Unlock Unlimited Version $19.99
    • Learn More
    Copyright
    • © 2025 MLOGICTECH
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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