Open Source GrandPerspective Alternatives for Windows

GrandPerspective is not available for Windows but there are some alternatives that runs on Windows with similar functionality. The best open source Windows alternative is WinDirStat. If that doesn't suit you, our users have ranked more than 50 alternatives to GrandPerspective and eight of them are open source and available for Windows so hopefully you can find a suitable replacement. Other interesting open source Windows alternatives to GrandPerspective are SquirrelDisk, Filelight, dua-cli and crossdirstat.

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Alternatives list

  1. WinDirStat icon

    WinDirStat

     1145 likes
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    Comprehensive disk analysis tool offering treemap visualizations to identify large files, duplicate detection, and versatile cleanup actions. Operates offline, ad-free, and open-source, it runs portably on Windows without registration, providing a lightweight solution to manage disk storage.

    94 WinDirStat alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
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    • Most users think WinDirStat is a great GrandPerspective alternative.

    • WinDirStat is the most popular Windows alternative to GrandPerspective.

    • WinDirStat is the most popular Open Source & free alternative to GrandPerspective.

    • WinDirStat is Free and Open SourceGrandPerspective is Free Personal and Open Source
    • WinDirStat is CustomizableGrandPerspective is not according to our users
  2. SquirrelDisk icon

    SquirrelDisk

     64 likes
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    SquirrelDisk shows you exactly what's taking up all that space and helps you clear it out. Using SquirrelDisk is a matter of clicking one button to easily find all the huge files on your computer.

    89 SquirrelDisk alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    SquirrelDisk screenshot 1
     

  5. dua-cli

     2 likes
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    dua (-> Disk Usage Analyzer) is a tool to conveniently learn about the usage of disk space of a given directory. It's parallel by default and will max out your SSD, providing relevant information as fast as possible.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • MacPorts
    • Homebrew
    dua-cli screenshot 1
     
  6. crossdirstat icon

    crossdirstat

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

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    crossdirstat screenshot 1
     
  7. Space Radar icon

    Space Radar

     8 likes
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    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.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Electron / Atom Shell
    Space Radar screenshot 1
     
  9. gdu icon

    gdu

     3 likes
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    Fast disk usage analyzer with console interface written in Go.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    gdu screenshot 1
     
  10. TreePie icon

    TreePie

     5 likes
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    TreePie : a simple way to display disk usage. It shows the distribution of size in a tree of directories by using an interactive multilevel pie (sunburst diagram). Really small and simple.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Warning

    Platforms

    • Windows
    TreePie screenshot 1
     
8 of 8 GrandPerspective alternatives