Filelight Alternatives for Windows

There are many alternatives to Filelight for Windows if you are looking for a replacement. 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 50 alternatives to Filelight and many of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Filelight are WizTree, TreeSize, FreeCommander and SquirrelDisk.

Filelight alternatives are mainly Disk Usage Analyzers but may also be File Managers or System Cleaners. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Filelight.

Filelight alternatives page was last updated

Filelight

Free • Open Source
Disk Usage Analyzer

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

More about Filelight

WinDirStat
Is this is a good alternative?
Yes
No
Free • Open Source
Disk Usage Analyzer
System Cleaner
Windows
85 WinDirStat alternatives
WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat .
- - WinDirStat is the most popular Windows alternative to Filelight.
- - WinDirStat is the most popular Open Source & free alternative to Filelight.
Suggest and vote on features
WinDirStat 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.
Tree view
Display files size
Disk usage statistics
Customizable
Disk Maintenance
Multiple languages
Opinions about WinDirStat as a Alternative to Filelight
Most users think WinDirStat is a great Filelight alternative.
WizTree
Is this is a good alternative?
Yes
No
Free Personal • Proprietary
Disk Usage Analyzer
Windows
77 WizTree alternatives
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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WizTree 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
Tree map
HDD Visualization
Display files size
Disk usage statistics
Fast file and folder search
Graphical User Interface
Folder Size
Facebook Login
Support for Large File
Comments about WizTree as a Alternative to Filelight
pros, cons and recent comments
Guest
Wiztree is closed-source.
Negative comment•
0
TreeSize
Is this is a good alternative?
Yes
No
Paid • Proprietary
Disk Usage Analyzer
System Cleaner
Windows
PortableApps.com
80 TreeSize alternatives
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.
- - TreeSize is the most popular commercial alternative to Filelight.
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TreeSize Features
1. PortableTreeSize can be used from a USB stick or similar with no prior installation.
2. Ad-freeTreeSize doesn't contain any form of external advertising.
Tree view
Display files size
Disk Maintenance
FreeCommander
Is this is a good alternative?
Yes
No
Freemium • Proprietary
File Manager
File Sync Tool
File Search Utility
Windows
PortableApps.com
109 FreeCommander alternatives
FreeCommander is an easy-to-use alternative to the standard windows file manager. The program helps you with daily work in Windows. Here you can find all the necessary functions to manage your data stock.
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FreeCommander Features
1. Batch Rename FilesFreeCommander supports renaming of different types of files or data in large batches.
2. Built-in viewerFreeCommander shows you a quick preview of an image, page or file in supported formats.
3. PortableFreeCommander can be used from a USB stick or similar with no prior installation.
Configurable
Tabbed interface
Folder Size
Dual Pane Support
Directory sync
Explorer-like
Teracopy integration
Flat view
Support for Keyboard Shortcuts
Drag and Drop
SquirrelDisk
Is this is a good alternative?
Yes
No
Free • Open Source
Disk Usage Analyzer
System Cleaner
Mac
Windows
Linux
78 SquirrelDisk alternatives
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.
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SquirrelDisk Features
1. Ad-freeSquirrelDisk doesn't contain any form of external advertising.
2. No registration requiredYou can use most of the features in SquirrelDisk without registration.
3. Works OfflineSquirrelDisk can be used without the need to connect to the internet.
4. Dark ModeSquirrelDisk supports dark mode for comfortable usage in low light conditions.
5. PortableSquirrelDisk can be used from a USB stick or similar with no prior installation.
6. No TrackingSquirrelDisk will not track you or use your personal data.
Display files size
Sunburst chart
Comments about SquirrelDisk as a Alternative to Filelight
pros, cons and recent comments
Guest
simple, no bloat, free software
Positive comment•
0
JDiskReport
Is this is a good alternative?
Yes
No
Free • Proprietary
Disk Usage Analyzer
Mac
Windows
Linux
BSD
63 JDiskReport alternatives
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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JDiskReport 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.
Sync with Amazon Drive
Categories
32-bit support
SpaceMonger
Is this is a good alternative?
Yes
No
Paid • Proprietary
Disk Usage Analyzer
Windows
68 SpaceMonger alternatives
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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SpaceMonger Features
1. PortableSpaceMonger can be used from a USB stick or similar with no prior installation.
Space Radar
Is this is a good alternative?
Yes
No
Free • Open Source
Disk Usage Analyzer
Mac
Windows
Electron / Atom Shell
77 Space Radar alternatives
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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Space Radar Features
1. Ad-freeSpace Radar doesn't contain any form of external advertising.
2. PortableSpace Radar can be used from a USB stick or similar with no prior installation.
Electron based
HDD Visualization
Built-in File Manager
Discontinued
The last release (version 5) is from September 2017.
Scanner
Is this is a good alternative?
Yes
No
Free • Proprietary
Disk Usage Analyzer
Windows
67 Scanner alternatives
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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Scanner Features
Sunburst chart
HDD Visualization
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.

Comments about Scanner as a Alternative to Filelight
Almost everyone thinks Scanner is a great Filelight alternative.
mcilya
Lightweight Haves same functionality
Positive comment•
0
FolderSizes
Is this is a good alternative?
Yes
No
Paid • Proprietary
Windows
57 FolderSizes alternatives
FolderSizes provides an engaging, interactive disk space analysis experience that you must try yourself to truly appreciate. More than just a series of diverse reports, FolderSizes allows you to visualize your disk space usage from multiple perspectives, like SequoiaView.
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FolderSizes Features
Folders
Reporting
RidNacs
Is this is a good alternative?
Yes
No
Free • Proprietary
Disk Usage Analyzer
Windows
66 RidNacs alternatives
RidNacs is a very fast disk space usage analyzer for Microsoft Windows. It scans your local drives, network drives or single directories and produces a tree view with a percentage bar chart column. This gives the user a quick and easy way to identify the largest directories and...
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RidNacs Features
1. PortableRidNacs can be used from a USB stick or similar with no prior installation.
Save results
SequoiaView
Is this is a good alternative?
Yes
No
Free • Proprietary
Disk Usage Analyzer
Windows
68 SequoiaView alternatives
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.