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ncdu Alternatives for Windows

ncdu is not available for Windows but there are plenty of alternatives that runs on Windows with similar functionality. The best Windows alternative is WinDirStat, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to ncdu and 18 are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to ncdu are WizTree, TreeSize, Filelight and Space Radar.

ncdu alternatives are mainly Disk Usage Analyzers but may also be System Cleaners. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of ncdu.
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ncdu iconncdu
  116
  • Mac
  • Linux
  • BSD
  • Cygwin

A disk usage analyzer with an ncurses interface, aimed to be run on a remote server where you don't have an entire...

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  1. WinDirStat icon

    WinDirStat

    • Windows
    83 alternatives to WinDirStat 

    WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat .

     Suggest and vote on features
    Features
    1.  Ad-freeWinDirStat doesn't contain any form of external advertising.
    2.  Hierarchical StructureOrganize your notes, pages, documents, etc., hierarchically with WinDirStat.
    3.  PortableWinDirStat can be used from a USB stick or similar with no prior installation.
    4.  LightweightWinDirStat consumes less device resources compared to similar apps.
    Folder sorted after their foldersize
    Settings TreeMap
  2. WizTree icon

    WizTree

    75 alternatives to WizTree 

    WizTree scans your entire hard drive and shows you which files and folders are using the most disk space. It does this VERY QUICKLY. In fact, we believe WizTree to be the fastest application of this type currently available!

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    Features
    1.  PortableWizTree can be used from a USB stick or similar with no prior installation.
    2.  Time-based One-time PasswordWizTree has support for TOTP, a computer algorithm that generates Time-based One-Time Passwords
    Wiztree graphical tree view
    WizTree vs ncdu opinions
    pros, cons and recent comments
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    This program is unbelievably fast!

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  3. TreeSize icon

    TreeSize

    • Windows
    • PortableApps.com
    78 alternatives to TreeSize 

    TreeSize Professional tells you where precious disk space has gone to. It can be started from the context menu of a local folder or a local drive and displays the size of each folder, including its subfolders.

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    Features
    1.  PortableTreeSize can be used from a USB stick or similar with no prior installation.
    The main window is split into the file system tree on the left and the details view on the right.
    Details view offers valuable information about the disk usage like the folder size, the disk space wasted due to the file system structure, the last access date, the NTFS compression rate and the owner.
  4. Filelight icon

    Filelight

    • Windows
    • Linux
    • BSD
    57 alternatives to Filelight 

    Filelight is an application to visualize the disk usage on your computer.

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    Features
    Screenshot
  5. Space Radar icon

    Space Radar

    • Mac
    • Windows
    • Electron / Atom Shell
    75 alternatives to Space Radar 

    Space Radar is a disk and memory space visualization app built with Electron and D3.js. It currently supports Sunburst, Treemap, and Flamegraph charts and is available for Mac and Windows.

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    Features
    1.  Ad-freeSpace Radar doesn't contain any form of external advertising.
    Screenshot
    Screenshot


  6. JDiskReport icon

    JDiskReport

    • Mac
    • Windows
    • Linux
    • BSD
    61 alternatives to JDiskReport 

    JDiskReport enables you to understand how much space the files and directories consume on your disk drives, and it helps you find obsolete files and folders.

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    Features
    1.  Ad-freeJDiskReport doesn't contain any form of external advertising.
    2.  PortableJDiskReport can be used from a USB stick or similar with no prior installation.
    Screenshot
  7. SpaceMonger icon

    SpaceMonger

    66 alternatives to SpaceMonger 

    SpaceMonger is a treemapping tool for hard disks and file systems.

    Scan, map and manage PC, network and cloud storage
    Copy, move and delete files to free up storage space Locate large files and folders quickly with Treemap visuals Find files by size, type and.

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    Features
    1.  PortableSpaceMonger can be used from a USB stick or similar with no prior installation.
      Storage Access
      Cloud Storage
    • Scanner icon

      Scanner

      65 alternatives to Scanner 

      This tool uses a sunburst chart to display the usage of your hard disk or other media. The chart shows all major files and folders from all directory levels at once.

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      Features
      Discontinued

      The program seems to be no longer updated. Last version, 2.13, released in July 2012, is fully working and can be still downloaded from the official website.

      Screenshot
    • crossdirstat icon

      crossdirstat

      • Mac
      • Windows
      • Linux
      80 alternatives to crossdirstat 

      Free open-source cross-platform file & directory statistics as found on Github

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      Features
      Screenshot
    • SequoiaView icon

      SequoiaView

      66 alternatives to SequoiaView 

      Create a visual representation of the amount of space each file is taking on your hard drive. It creates a "squarified treemap" that makes it easy to see where all your space is going.

       SequoiaView has no features, suggest some!
      Discontinued

      The official website is no longer available. Last version, 1.3, released in June 2006, can be still downloaded from Softpedia.

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