Open Source Simple Duplicate Finder AlternativesDuplicate File Finders and other similar apps like Simple Duplicate Finder

The best open source alternative to Simple Duplicate Finder is Czkawka. If that doesn't suit you, our users have ranked more than 50 alternatives to Simple Duplicate Finder and ten of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Simple Duplicate Finder are dupeGuru, FSlint, Rdfind and rmlint.

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Alternatives list

  1. dupeGuru icon
     206 likes

    dupeGuru is a free and open source tool to find duplicate files on your computer. It can scan either filenames or contents. The filename scan features a fuzzy matching algorithm that can find duplicate filenames even when they are not exactly the same.

    133 dupeGuru alternatives

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
     
  2. FSlint icon
     65 likes

    FSlint is a utility to find and clean various forms of lint on a filesystem. I.E. unwanted or problematic cruft in your files or file names. For example, one form of lint it finds is duplicate files. It has both GUI and command line modes.

    97 FSlint alternatives

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Linux
     
  3.  9 likes

    Rdfind is a program that finds duplicate files. It is useful for compressing backup directories or just finding duplicate files. It compares files based on their content, NOT on their file names.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
     
  4. rmlint icon
     10 likes

    A commandline tool to find unnecessary files (duplicates, tmpfiles, unstripped binaries and more)

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
     
  5. FindDupe icon
     9 likes

    Finddupe is a tool for quick detecting of duplicate files on a hard drive under Windows. Duplicate files can be detected, hardlinked, or deleted. Finddupe can also search for hardlinked files on your computer.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
     
  6. fdupes icon
     9 likes

    FDUPES is a program for identifying or deleting duplicate files residing within specified directories.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
     
  7. samesame icon
     1 like

    SameSame is a collection of tools that free up wasted disk space by linking identical files together, moving them, or deleting the duplicate files altogether. This tool includes separate utilities for handling archive files.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    • BSD
     
  8. Duplicate Files Finder is an application which searches for duplicate files (files which have the same content, but not necessarily the same name) and lets the user remove duplicate files, either by deleting them or by creating links.

    78 Duplicate Files Finder alternatives

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Windows
    • Linux
    • PortableApps.com
     
  9.  Like

    DuFF is Unix command-line utility for quickly finding duplicates in a given set of files.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
     
10 of 10 Simple Duplicate Finder alternatives