OmniDiskSweeper Alternatives for Windows

OmniDiskSweeper 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 OmniDiskSweeper and many of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to OmniDiskSweeper are WizTree, TreeSize, SquirrelDisk and SpaceMonger.

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OmniDiskSweeper alternatives are mainly Disk Usage Analyzers but may also be System Cleaners or Duplicate File Finders. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of OmniDiskSweeper.

OmniDiskSweeper

Disk Usage Analyzer
Free • Proprietary

OmniDiskSweeper is a Mac OS X utility for quickly finding and deleting big, useless files and making space on your hard disks. OmniDiskSweeper scans your disks and highlights the biggest files, so you can determine...

More about OmniDiskSweeper

OmniDiskSweeper alternatives page was last updated May 12, 2023

WinDirStat
WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat .
88 WinDirStat alternatives
License model
- Free • Open Source
Application types
- Disk Usage Analyzer
- System Cleaner
Platforms
- Windows
+2
Top WinDirStat Features
1. Tree view
2. Display files size
3. Ad-free
4. Disk usage statistics
5. Hierarchical Structure
6. Lightweight
7. Portable
8. No registration required
9. No Tracking
10. Works Offline
11. Customizable
12. Disk Maintenance
Show all NaN WinDirStat features ▾
WinDirStat VS OmniDiskSweeper
Is WinDirStat a good alternative to OmniDiskSweeper?
- Almost everyone thinks WinDirStat is a great OmniDiskSweeper alternative.
- WinDirStat is the most popular Windows alternative to OmniDiskSweeper.
- WinDirStat is the most popular Open Source & free alternative to OmniDiskSweeper.
- WinDirStat is Free and Open SourceOmniDiskSweeper is Free and Proprietary
- WinDirStat is LightweightOmniDiskSweeper is not according to our users

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!
81 WizTree alternatives
License model
- Free Personal • Proprietary
Application type
- Disk Usage Analyzer
Platforms
- Windows
+1
Top WizTree Features
1. Tree map
2. HDD Visualization
3. Display files size
4. Disk usage statistics
5. Fast file and folder search
6. Folder Size
7. Graphical User Interface
8. Portable
9. File Search
10. Works Offline
11. Lightweight
12. Dark Mode
Show all NaN WizTree features ▾
WizTree VS OmniDiskSweeper
Is WizTree a good alternative to OmniDiskSweeper?

TreeSize
Comprehensively analyze disk space usage with TreeSize across local, network drives, and mobile devices. Features include folder sizes, subfolders, file counts, NTFS compression rates, interactive 3D charts, and the ability to target large, temporary, and duplicate files, even via MTP and WebDAV.
83 TreeSize alternatives
License model
- Freemium • Proprietary
Application types
- Disk Usage Analyzer
- System Cleaner
Platforms
- Windows
- PortableApps.com
+5
TreeSize Features
1. Tree view
2. Display files size
3. Portable
4. Ad-free
5. Disk Maintenance
6. No registration required
7. Works Offline
8. Lightweight
9. Delete Temporary Files
Show all NaN TreeSize features ▾
TreeSize VS OmniDiskSweeper
Is TreeSize a good alternative to OmniDiskSweeper?

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SpaceMonger
SpaceMonger is a treemapping tool for hard disks and file systems. It scans, maps, and manages PC, network, and cloud storage. It can copy, move, and delete files to free up storage space. It helps locate large files and folders ...

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SquirrelDisk
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.
82 SquirrelDisk alternatives
License model
- Free • Open Source
Application types
- Disk Usage Analyzer
- System Cleaner
Platforms
- Mac
- Windows
- Linux
Top SquirrelDisk Features
1. Display files size
2. Ad-free
3. Sunburst chart
4. Works Offline
5. Dark Mode
6. No registration required
7. Lightweight
8. Delete Temporary Files
9. File Tagging
10. No Tracking
11. Portable
Show all NaN SquirrelDisk features ▾
SquirrelDisk VS OmniDiskSweeper
Is SquirrelDisk a good alternative to OmniDiskSweeper?

SpaceMonger
SpaceMonger is a treemapping tool for hard disks and file systems. It scans, maps, and manages PC, network, and cloud storage. It can copy, move, and delete files to free up storage space. It helps locate large files and folders quickly with Treemap visuals and finds files by...
72 SpaceMonger alternatives
License model
- Paid • Proprietary
Application type
- Disk Usage Analyzer
Platforms
- Windows
+5
SpaceMonger Features
1. Portable
2. No Tracking
3. Dark Mode
4. Works Offline
5. Delete Temporary Files
6. No registration required
Show all NaN SpaceMonger features ▾
SpaceMonger VS OmniDiskSweeper
Is SpaceMonger a good alternative to OmniDiskSweeper?

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.
65 JDiskReport alternatives
License model
- Free • Proprietary
Application type
- Disk Usage Analyzer
Platforms
- Mac
- Windows
- Linux
- BSD
JDiskReport Features
1. Ad-free
2. Portable
3. Sync with Amazon Drive
4. Categories
5. 32-bit support
Show all NaN JDiskReport features ▾
JDiskReport VS OmniDiskSweeper
Is JDiskReport a good alternative to OmniDiskSweeper?

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.
80 Space Radar alternatives
License model
- Free • Open Source
Application type
- Disk Usage Analyzer
Platforms
- Mac
- Windows
- Electron / Atom Shell
Space Radar Features
1. Ad-free
2. Portable
3. Electron based
4. HDD Visualization
5. Built-in File Manager
Show all NaN Space Radar features ▾
Discontinued
The last release (version 5) is from September 2017.

Space Radar VS OmniDiskSweeper
Is Space Radar a good alternative to OmniDiskSweeper?

MeinPlatz
MeinPlatz "My-Place" offers an easy and fast way to scan the hard disk for lost disk space. With analysis on a percentage basis and grouping by folders, file types, size or date. It has also a nice print and export function.
53 MeinPlatz alternatives
License model
- Free • Proprietary
Platforms
- Windows
MeinPlatz Features
Display files size
Tree view
Disk Maintenance
Disk usage statistics
Show all NaN MeinPlatz features ▾
+1
MeinPlatz VS OmniDiskSweeper
Is MeinPlatz a good alternative to OmniDiskSweeper?

crossdirstat
Free open-source cross-platform file & directory statistics as found on Github
84 crossdirstat alternatives
License model
- Free • Open Source
Application type
- Disk Usage Analyzer
Platforms
- Mac
- Windows
- Linux
crossdirstat Features
File Storage
Show all NaN crossdirstat features ▾
+2
crossdirstat VS OmniDiskSweeper
Is crossdirstat a good alternative to OmniDiskSweeper?

i.Disk
i.Disk scans directory trees and displays the total space used by each directory in an easy to use form.
85 i.Disk alternatives
License model
- Free • Proprietary
Application type
- Disk Usage Analyzer
Platforms
- Windows
i.Disk VS OmniDiskSweeper
Is i.Disk a good alternative to OmniDiskSweeper?

DiskSavvy
DiskSavvy is a free, fast and easy-to-use disk space analyzer utility allowing one to analyze disk usage in one or more disks, directories, network shares and/or NAS storage devices.
73 DiskSavvy alternatives
License model
- Freemium • Proprietary
Application type
- Disk Usage Analyzer
Platforms
- Windows
+4
DiskSavvy VS OmniDiskSweeper
Is DiskSavvy a good alternative to OmniDiskSweeper?

Disk Analyzer Pro
Disk analyzer pro is the best disk space management software and storage analyzer which helps in managing and handling hard disk space and running your PC with the highest speed.
77 Disk Analyzer Pro alternatives
License model
- Paid • Proprietary
Application type
- Disk Usage Analyzer
Platforms
- Mac
- Windows
Disk Analyzer Pro VS OmniDiskSweeper
Is Disk Analyzer Pro a good alternative to OmniDiskSweeper?