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Detwinner Alternatives

Detwinner is described as 'is fast and efficient duplicate file finder' and is a duplicate file finder in the file management category. There are more than 50 alternatives to Detwinner for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Windows Mobile. The best alternative is dupeGuru, which is both free and Open Source. Other great apps like Detwinner are Glary Utilities, Czkawka, Duplicate Cleaner and AllDup.

Detwinner alternatives are mainly Duplicate File Finders but may also be Duplicate Images Finders or System Cleaners. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Detwinner.
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  • Windows

Detwinner is fast and efficient duplicate file finder.

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  1. 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.

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  2. Glary Utilities offers numerous powerful and easy-to-use system tools and utilities to fix, speed up, maintain and protect your PC.

    ⚫︎ PortableGlary Utilities can be used from a USB stick or similar with no prior installation.
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    Windows 10 / 5.66


  3. Czkawka is a simple, fast, written in Rust and easy to use app to remove unnecessary files from your computer.

    ⚫︎ Dark ModeCzkawka supports dark mode for comfortable usage in low light conditions.
    ⚫︎ Command line interfaceCzkawka either have CLI support or is a CLI-only app.
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  4. Duplicate Cleaner is a tool for finding and removing duplicate files from your computer or network drives; It is intended to be used on user content - documents, photos, images, music, but can be used to scan any type of files.

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  5. AllDup is a freeware tool for searching and removing file duplicates on your computer, network shares or external storage media. The fast search algorithm find duplicates of any file type, e.g., text, pictures, music or movies.

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  6. CloneSpy icon

    CloneSpy

    • FreeProprietary
    • Windows

    CloneSpy is a Free Duplicate File CleanUp Tool for Windows. CloneSpy can help you free up hard drive space by detecting and removing duplicate files. Duplicate files have exactly the same contents regardless of their name, date, time and location.

    ⚫︎ PortableCloneSpy can be used from a USB stick or similar with no prior installation.
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  7. Daily computer activity inevitably leads to accumulating duplicate files on your computer, especially if you are an active PC user. Auslogics Duplicate File Finder will find and delete duplicate files so you won’t experience lack of free disk space!

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    Select matcing criteria and file types
  8. Anti-Twin icon

    Anti-Twin

    • Free PersonalProprietary
    • Windows

    Anti-Twin is a small software application which compares files, i.e. it searches for duplicate or similar files on your hard disk drive. All similar or identical files that were found can either be sent to the recycle bin or directly deleted.

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    Discontinued

    Last version 1.8d from 2010, see http://www.joerg-rosenthal.com/en/antitwin/

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  9. Gemini 2 icon

    Gemini 2

    • Mac

    Gemini will quickly find and help you remove duplicates from your Mac. Make this routine task easy and fun with Gemini!

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  10. Duplicate File Finder Plus icon

    Duplicate File Finder Plus

    • Windows

    Quickly finds duplicate files relied on their content, focus on finding and cleaning the duplicate files on Windows.

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Showing 10 of 51 alternatives