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Duplicate File Detective

Find and safely remove duplicate files on PCs, servers, and network storage.

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A Windows duplicate file finder and remover that scans local drives, network shares, NAS devices, and removable storage, identifying duplicates by file content with hash-based analysis and optional byte-for-byte verification. It can move, zip, delete, or replace duplicates with links to the original. Version 8 extends matching to photos by visual appearance, documents by embedded properties, music by audio tags, and whole folders via a duplicate folder report.

12 alternatives to Duplicate File Detective

Ranked by how well each tool replaces Duplicate File Detective: shared features, audience, price and popularity.

  1. Duplicate Files Fixer

    Best Duplicate File Finder & Remover for Windows, Mac & Android

    Covers 1 of 15 key features and has a free plan.

    Free plan
    66 out of 100 matchFree

  2. Easy Duplicate Finder

    Find and remove duplicate files fast

    Covers 0 of 15 key features.

    63 out of 100 match—

  3. MindGems

    Windows software for finding duplicate files and photos, analyzing disk space, and file/PC

    Covers 0 of 15 key features and has a free plan.

    Free plan
    62 out of 100 matchContact sales

  4. dupeGuru

    Finds duplicate files on your computer by filename or content.

    Covers 0 of 15 key features.

    61 out of 100 match—

  5. WinDirStat

    Free, open-source disk usage analyzer and cleanup assistant for Microsoft Windows

    Covers 0 of 15 key features, has a free plan and is open source.

    Free planOpen source
    60 out of 100 matchFree

  6. FastCopy

    The Fastest Copy/Backup Software on Windows

    Covers 1 of 15 key features and has a free plan.

    Free plan
    59 out of 100 matchContact sales

  7. DigitalVolcano Software

    We make useful stuff.

    Covers 0 of 15 key features.

    58 out of 100 match—

  8. DaisyDisk

    Find it. Clean it.

    Covers 1 of 15 key features.

    58 out of 100 match—

  9. Double Commander

    Free cross platform open source file manager with two panels side by side

    Covers 1 of 15 key features, has a free plan and is open source.

    Free planOpen source
    56 out of 100 matchFree

  10. Directory Opus

    Directory Opus is your complete file management solution for Windows.

    Covers 0 of 15 key features.

    55 out of 100 match—

  11. PortableApps.com

    Portable software for local, portable/USB and cloud drives

    Covers 1 of 15 key features, has a free plan and is open source.

    Free planOpen source
    55 out of 100 matchContact sales

  12. Total Commander

    File manager for Windows 3.1 through 11

    Covers 1 of 15 key features.

    54 out of 100 match—