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 CloneSpy (Free).

    This page was last updated Oct 6, 2021

    1. Find and remove duplicate files and folders on your drives and cloud storages fast and safely.
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    2. MacKeeper is an essential tool for your Mac. It’s an easy way to manage routine tasks and keep your Mac secured, clean and optimized!
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    3. Disk Xray is a disk usage statistics viewer, duplicate files/folders finder and cleanup tool for Mac OS X. Disk Xray consists of three modules:
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    4. DupScout is a powerful, fast and easy-to-use duplicate files finder utility allowing one to detect and cleanup duplicate files on local disks, networked computers and NAS storage devices.
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    5. Find Duplicate Photos with Image Comparer - Duplicate Photo Finder software. The program is able to detect even resized or rotated duplicate photos due to advanced comparison algorithm


    6. Duplicate Sweeper can quickly find and remove duplicate files on your PC. The free program demo lets you scan your computer for duplicate documents, images, contacts, music and other files.
    7. The program is designed to scan for both dupe and similar images at the same time. The advanced searching algorithms make scanning effective and precise.

      Discontinued

      The program is no longer updated. Last version, 1.2, released in November 2009, can be still bought from the official website.

    8. PictureRelate compares pictures by similarity. Of course computers can't understand what's in a picture. Pattern recognition and image analysis has tried for many decades and has failed, so far. But there are some basic image properties that can be analyzed by a computer.

      Discontinued

      The alpha pre-release on the website is from 2012. No new releases since then.

      • Windows
      Audio Dedupe is an innovative tool that can recognize duplicate audio files even if they are stored in different file formats and are not marked with ID3 tags.
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    9. Find duplicates where ever they are what ever name they have. Chipmunk considers strictly content. No mucking about with creation dates and file names and stuff.
    Showing 60 of 114 alternatives