Duplicate Images Finders for Windows

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  1. XnView MP icon
     388 likes

    Comprehensive photo management software for viewing, batch converting, editing and resizing images and creating thumbnail sheets.

    XnView MP screenshot 1
    142 alternatives
    4.4
    Very Good29 reviews
  2. digiKam icon
     348 likes

    Advanced digital photo management software with features to organize, tag, compare, and process photo collections, supporting multiple formats including RAW.

    • Photo Manager
    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD
    • KDE Plasma
    • Flathub
    • Qt
    Image editor
    102 alternatives
    4.0
    Very Good25 reviews
  3. dupeGuru icon
     205 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.

    dupeGuru screenshot 1
    132 alternatives
    3.9
    Good21 reviews
  4. XnView Classic icon
     442 likes

    XnView Classic is an efficient image viewer, browser and converter for Windows with built-in support for over 500 image formats.

    • Image Viewer
    • Free PersonalProprietary
    • Windows
    • PortableApps.com
    • ReactOS
    Viewer Window (windows version)
    149 alternatives
    4.1
    Very Good10 reviews
  5. 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.

    Duplicate Cleaner screenshot 1
    119 alternatives
    4.2
    Very Good6 reviews
  6. Hydrus icon
     52 likes

    A personal booru-style media tagger that can import files and tags from your hard drive and popular websites. Content can be shared with other users via user-run servers.

    • Imageboard
    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Wine
    • Flathub
    • Flatpak
    Hydrus screenshot 1
    18 alternatives
  7. AntiDupl icon
     62 likes

    AntiDupl.NET can find and display duplicate images in the main graphic formats: JPEG, GIF, TIFF, BMP and PNG. The comparison is based on the contents of the files, so the program can find not only almost identical, but similar images.

    Main Window
    60 alternatives
    4.6
    Excellent9 reviews
  8. VisiPics icon
     102 likes

    VisiPics does more than just look for identical files, it goes beyond checksums to look for similar pictures and does it all with a simple user interface. First, you select the root folder or folders to find and catalogue all of your pictures.

    Main UI
    57 alternatives
    4.3
    Very Good6 reviews
  9. Video Duplicate Finder is a cross-platform software to find duplicated video (and image) files on hard disk based on similiarity. That means also finds duplicates which have a different resolution, frame rate etc.

    Video Duplicate Finder screenshot 1
    14 alternatives
  10. i-DeClone icon
     11 likes

    i-DeClone discovers and removes duplicate and similar files from your PC and mobile phone. It will remove the clutter from your media, photo and document collections, and leave your PC storage tidy, with 3 easy steps:

    i-DeClone screenshot 1
    116 alternatives
    4.8
    Excellent9 reviews
  11. ImageHash icon
     2 likes

    Like VisiPics, but faster. Uses DHash image hashing algorithm to detect identical, similar, or near-identical images, including cropped or different-resolution versions with the same content. No installation required, just unpack and run the application.

    ImageHash screenshot 1
    2 alternatives
  12. Cisdem Duplicate Finder scans Mac, Windows PC, Android, iOS devices, OneDrive, Dropbox, and external storage devices to find all duplicate files such as duplicate photos, videos, audio files, archives, folders, and documents, and then remove these duplicates to free up storage space.

    Find & remove duplicate files on Mac
    11 alternatives
  13. Detwinner icon
     6 likes

    Detwinner is fast and efficient duplicate file finder.

    Features

    Flexible search options. Specify what files should be included during search: use file masks, dates and attributes to define this. By setting these options you non only filter up unneeded results, but also increa.

    Detwinner screenshot 1
    61 alternatives
  14. Pixiple icon
     22 likes

    Pixiple searches your files for images that are similar in pixel and/or metadata content and presents you with a sorted list of similar image pairs to compare and manipulate. Pixiple is open source, no-nonsense, unrestricted and completely free.

    Pixiple screenshot 1
    42 alternatives
  15. Phototheca icon
     25 likes

    Manages large photo libraries, imports from drives, offers duplicate detection, smart albums, advanced tagging, timeline, calendar and fullscreen viewing modes.

    Phototheca screenshot 1
    38 alternatives
  16. Anti-Twin icon
     27 likes

    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.

    Anti-Twin screenshot 1
    117 alternatives
  17. SimilarImages icon
     6 likes

    A free application designed to find similar images (duplicates) on your HDD.

    SimilarImages will try to determine similar images in your dropped files. Then it displays results pair-wise, so that you may manage them easily.

    How does SimilarImages find those similar images?

    It u.

    SimilarImages screenshot 1
    12 alternatives