Duff Alternatives

    Duff is described as 'DuFF is Unix command-line utility for quickly finding duplicates in a given set of files' and is a Duplicate File Finder in the File Management category. There are more than 100 alternatives to Duff for a variety of platforms, including Windows, Mac, Linux, BSD and iPad. The best alternative is dupeGuru, which is both free and Open Source. Other great apps like Duff are Duplicate Cleaner (Paid), Czkawka (Free, Open Source), AllDup (Free) and VisiPics (Free).

    This page was last updated Oct 6, 2021

    1. Mac Washing Machine makes it easy to get rid of the junk that is making your Mac slow. It also helps you automatically organize things so both you and your Mac operate more efficiently.
    2. BDF, Bytessence DuplicateFinder is a freeware program designed to detect clones of the files stored on your computer.

      Discontinued

      Website now unrelated to app, no info about the app.

      show more


    3. Araxis Find Duplicate Files helps you to find, view and manage files that have duplicate content, regardless of name. It can be especially useful if you have large Pictures, Downloads or Documents folders.
    4. MacClean is your free yet excellent Mac cleaner app, allowing you to speed up OS performance, keep internet surfing privacy safe, and best of all, free up space on all your Mac in few clicks.
      • Free PersonalProprietary
      • Windows
      FilePro Professional disk and file manipulation Features ? Generate disk treemaps for local or network volumes ? Search and locate files in treemaps by automatic zoom-in and positioning. ? Save entire or partial volume snapshots


    5. This is not your fathers dupe checker. Not your brothers, not your sisters, and certainly not your mothers! dpeg! is the most sophisticated dupe snarfer there ever was and its better, stronger, faster than ever.
      show more
    6. Clean Mac Malware and Speed Up Mac.
      show more
    7. Using this program, you can compare images files, and print contact sheets. It works natively on Jpeg pictures and supports all Quicktime compatible picture formats.
      show more
      • FreemiumProprietary
      • Mac
      • iPhone
      • iPad
      iPhone Storage full? Cleanup up storage with interPhotos! interPhotos finds photos you've saved to Mac and allows you to remove them from iPhone*. interPhotos is the most efficient way to cleanup storage on your iPhone.
      show more
    8. Your Cleaner is a free system-optimization and privacy tool with a clear, easy-to-use interface for Windows XP/Vista/7. It cleans a PC of space-wasting temporary files and other unnecessary disk-clutter.

      Discontinued

      Last version, 1.11, was released on April 2009. The download isn't avaiable anymore from the official website, but it can be still downloaded from Softpedia.

    Showing 70 of 114 alternatives