Top 5 Best Disk Space Analyzers for Windows 11 [2024 Review]

Updated by

Linda 

Written by

Tracy King 

Updated on April 24, 2024

Ever wondered what's taking up all the space on your hard drive? That's where Disk Space Analyzer comes into play. For instance, before carrying out a disk cleanup, you might need to identify the unnecessary files to delete and the large files to move if your hard drive keeps getting full. Moreover, when trying to convert an NTFS partition to FAT32 but encountering an issue with a file that's too large for the target file system, you'd need to locate that specific file. In such scenarios, a disk space analyzer proves to be extremely useful.

To identify the reason behind your hard disk, flash drive, or external drive filling up, utilize one of the top five Disk Space Analyzer tools listed in the article. Some of these tools also allow for file removal directly from the software. Hence, Windows 11 users can refer to this article to effectively find the best disk space analyzer.

"Tips for Choosing a Disk Space Analyzer for Windows 11"

Here are some guidelines for choosing a reliable Disk Space Analyzer for Windows 11: 1. **Compatibility**: Ensure the software is compatible with Windows 11, as some tools may only work with specific versions of the operating system. 2. **Ease of Use**: Look for an analyzer with a user-friendly interface that allows quick and intuitive navigation through the scanning and analysis process. 3. **Deep Scanning Capabilities**: The tool should be able to perform a comprehensive scan of your hard drive, detecting all files and folders, including hidden ones. 4. **Visual Representation**: A good analyzer should provide visual representations like pie charts or tree maps to help you easily identify large files and space-consuming folders. 5. **Customization Options**: Choose a program that lets you customize settings, such as excluding certain file types or directories from the scan. 6. **Speed**: Opt for an analyzer that completes the scanning process efficiently without compromising the accuracy of the results. 7. **Sorting and Filtering**: The software should offer sorting and filtering options to help you prioritize which files or folders to address first. 8. **Reporting**: A reliable analyzer should generate detailed reports on disk usage, which can be saved or exported for future reference. 9. **Free vs. Paid**: Decide whether you prefer a free or paid tool, considering factors like additional features, technical support, and regular updates. 10. **Reviews and Ratings**: Read reviews and check ratings from other users to gauge the reliability and performance of the software. 11. **Customer Support**: Ensure the vendor offers adequate customer support, such as email, chat, or phone assistance, in case you encounter any issues. 12. **Privacy and Security**: Verify that the software doesn't compromise your privacy by collecting unnecessary data or introducing potential security risks. 13. **Compatibility with Other Drives**: If needed, make sure the analyzer can also analyze external storage devices like USB drives or network-attached storage. 14. **Multi-Lingual Support**: If applicable, choose a program that supports your preferred language for better usability. 15. **Update Policy**: Check the developer's update policy to ensure you'll have access to the latest features and bug fixes.

Continue reading to discover the most suitable disk space analyzer for Windows 11.

?Read More: How to Find Large Files on Windows 10

Top 5 Best Disk Space Analyzers for Windows 11 Recommended for 2023

A disk space analyzer examines your computer and generates a report detailing everything that takes up disk space, including movies, saved files, installation files for apps, and more. Here are the top 5 disk space analyzers for Windows 11 users to choose from.

Which tool should I use to analyze my disk space on a Windows 11 computer? Here's a comparison table for your quick reference to help you make the right choice: (Note: I'm unable to provide an actual table in this text-based format, but you can create one yourself based on the information you have or find online. Typically, such a table would include features, ease of use, compatibility, and other factors for different disk analysis tools available for Windows 11.)

Most of the disk space analyzers mentioned below are free to use. We recommend users to try Partition Master with its built-in Disk Space Analyzer function. It's completely free and offers additional features to help users free up disk space and utilize it efficiently. However, it's advisable to read about each software to understand their specific capabilities before using them.

1. Tools Partition Master

tools Partition Master Free is a comprehensive free disk management solution with various tools to manage and optimize your computer's storage. This utility includes a Space Analyzer feature that can analyze disk space. After analyzing disk space, users can manage disks by adjusting partition sizes, deleting unneeded data, and improving disk performance.

?Disk Space Analyzer Tool Features List:

Here are the translations for the given languages into English:
• Quick scan results: A quick system scan gives users a clear picture of how much space is being used. It displays file sizes in a more understandable GB/MB/KB/B format.
• Data visualization: The tool shows the total, used, and unused space percentages. Users can easily see the most common file types.
• Quick file location: Users can instantly access files by navigating to file views or folder attempts.
• Remove unwanted and hidden files: This disk management tool includes disk management functions, allowing users to delete unwanted hidden and temporary files with its disk cleanup or partition deletion feature.
• Offers additional features: As one of the best partition manager programs, the tool offers various essential functions such as a health check, speed test, partition management, partition cloning, etc.

?Editors' Review

Download tool Partition Master:

#Free Disk Space Analyzer #Analyze Disk Space #Free #Windows 11

?Final Verdict:

2. Windows 11 Storage

You can check which files are occupying your hard disk through the Storage option in Windows 11 Settings. Open Settings > Storage and examine the content under Local Disk (C:) to identify what is consuming your disk space.

The Storage feature in Windows Settings offers a comprehensive overview of almost everything on any connected hard drive in Windows 11. This includes system files, programs, games, temporary files, documents stored in Documents, OneDrive, Pictures, Music, Videos, and files from other users if the computer is shared.

Here they are translated into English:

?Windows Storage Feature List:

Here are the translations for the provided text:
• Windows 11 presents a list of discs and volumes: When you click on one of the volumes, Windows enables you to explore the volume (launching File Explorer) or view the volume's properties.
• Advanced Storage Settings reveals additional storage options in Windows 11: You can utilize advanced storage settings to see the storage usage on other discs.

?Editors' Review:

?Final Verdict:

#Windows Storage Analyzer#Free Disk Space Analyzer#Windows#Free These tags translate to: #Windows Storage Analyzer #Free Disk Space Analyzer #Windows #Free

3. WinDirStat

WinDirStat is highly regarded and one of the top programs for analyzing disk usage. Trusted by countless users globally, it is free, making it an attractive option for all computer users. The software conducts a thorough scan of your computer and generates a comprehensive report accompanied by a treemap that illustrates the percentage of disk space utilized.

?WinDirStat Feature List

• Open-Source Utility Software: The program's open-source nature allows users to view and modify the source code. Designed specifically to operate on the Microsoft Windows OS, it is compatible and integrated with the Windows environment.
• Fast Scanning Results: Employing the latest algorithms and efficient methods, it performs swift and effective system scans. Users can expect quick results when scanning for junk files and cached data, thereby minimizing wait times and enhancing productivity.
• Removes Junk and Cached Data: This utility tool identifies and removes various types of accumulated junk, such as temporary files, system logs, and unnecessary application data.
• Simplified Disk Space Analysis: Provides an attractive and user-friendly interface for analyzing disk space usage.

?Editors' Review:

?Final Verdict:

Download WinDirStat in English:

Open this link in your browser, and you'll be able to download it: .

#Free Disk Space Analyzer #Windows Space Analyzing #Third-party #Open Source These tags translate to: #Free Disk Space Analyzer - #Free Disk Space Analyzer #Windows Space Analyzing - #Windows Space Analyzing #Third-party - #Third-party #Open Source - #Open Source

4. SpaceSniffer

SpaceSniffer by Uderzo Software is a potent disk space analyzer specifically designed for Windows users. This open-source tool employs a treemap visualization method to provide an extensive analysis of disk space usage. By identifying and removing items that occupy substantial disk space, you can efficiently reclaim valuable storage room by utilizing the information provided by this utility.

?SpaceSniffer Feature List:

1. Allows Customizable File Format Colors: Users can select colors for various file formats. 2. Support for Alternate Data Streams (ADS): Alternate Data Streams (ADS) are additional, hidden data streams that can be associated with a file. The application supports ADS, which can store a file's metadata, extended attributes, and other information. 3. File Categorization Options: This feature lets users categorize files based on different criteria, such as name, size, and other relevant characteristics. 4. Support for Various Windows Versions: Full compatibility with multiple Windows operating system editions.

?Editors' Review

?Final Verdict:

Download SpaceSniffer:

Click on this link in your browser to download SpaceSniffer for free: .

#Free Space Analyzer#Space Sniffer#Free#Windows These tags translate to: #Free Space Analyzer - #Free Space Analyzer #Space Sniffer - #Space Sniffer #Free - #Free #Windows - #Windows

5. TreeSize

TreeSize, developed by JAM Software, is one of the most advanced disk space analysis tools available in the market. It inspects system drives and offers comprehensive information about disk space usage through an intuitive treemap. The user interface of this application is straightforward and user-friendly. Supporting over 16 languages, it is designed to cater to a global user base.

?TreeSize Feature List:

• Effective Resource Usage: The application is designed to be lightweight, preventing it from excessively consuming system resources.
• Exceptional Data Visualization: It offers an effective data visualization tool that enhances the user experience.
• Integration with Windows Explorer: This feature integrates smoothly with Windows Explorer, providing users a convenient way to remove unnecessary files.
• Compatibility with all Windows Editions: The software is developed to function seamlessly on both 32-bit and 64-bit versions of Microsoft Windows.

?Editors' Review:

?Final Verdict:

Download TreeSize:

Open this link in your browser and you'll be able to download this tool for free: www.jam-software.com/treesize.

1. Chinese: Mandarin 2. English: English 3. Spanish: Spanish 4. French: French 5. German: German 6. Japanese: Japanese 7. Korean: Korean 8. Russian: Russian 9. Arabic: Arabic 10. Italian: Italian 11. Portuguese: Portuguese 12. Indonesian: Indonesian 13. Thai: Thai 14. Vietnamese: Vietnamese 15. Turkish: Turkish 16. Greek: Greek 17. Dutch: Dutch 18. Swedish: Swedish 19. Danish: Danish 20. Norwegian: Norwegian 21. Filipino: Filipino 22. Hindi: Hindi 23. Persian: Persian 24. Polish: Polish 25. Hungarian: Hungarian 26. Czech: Czech 27. Romanian: Romanian 28. Slovak: Slovak 29. Slovenian: Slovenian 30. Croatian: Croatian

#Space Analysis#Paid#Windows

Conclusion

Here are the top five disk space analyzer tools, carefully evaluated and compared for 2023. These outstanding software options distinguish themselves from competitors with their extensive features, user-friendly interface, and remarkable efficiency. They also provide a unique blend of advanced functionalities and ease of use. This is how we arrived at our recommended list:

So, in conclusion, I recommend the Partition Master tool as the best disk space analyzer to identify which programs are occupying your disk space. You can download it and try it out for yourself.

Frequently Asked Questions About Disk Space Analyzer for Windows 11

Do you have more queries about Disk Space Analyzer on Windows 11? Explore the frequently asked questions and their corresponding answers:

1. Does Windows 11 have a disk space analyzer?

Yes. On your Windows 11 computer, go to Settings > System > Storage. If you're using this setting for the first time, give your computer a few seconds to scan your storage. Once Windows has collected all the necessary information, you can view your total available RAM at the top of the page.

**2. How can I visualize disk space in Windows 11?** To visualize disk space in Windows 11, you can follow these steps: 1. **Using File Explorer:** - Open File Explorer by pressing `Win + E` or clicking the File Explorer icon on the taskbar. - Navigate to the drive you want to check (usually `C:` for the main system drive). - In the right pane, you'll see a bar at the bottom labeled "Free space" and "Used space." This provides a basic graphical representation of your disk usage. 2. **Using Disk Cleanup:** - Press `Win + S` to open the Search bar, then type "Disk Cleanup" and hit Enter. - Select the drive you want to analyze (again, usually `C:`). - The Disk Cleanup tool will calculate the space that can be freed up. You can choose which file types to delete and click "OK" to free up space. This won't give you a visual representation but helps you identify large files and temporary data. 3. **Using third-party tools:** - There are several third-party disk space analyzers available, such as TreeSize, WinDirStat, or SpaceSniffer. These tools provide more detailed visualizations, like a tree view or a block map, showing you exactly where your space is being used. - To use one of these tools, download and install it, then launch the application and select the drive you want to analyze. The tool will generate a graphical representation of your disk usage. Remember to exercise caution when using third-party software and ensure you download from a trusted source.

Here's how you can check disk space on Windows 11:

Step 1: On your Windows 11 device, click on File Explorer from the taskbar.

Step 2: Click the This PC option on the left pane to see how much disk space remains.

Step 3: You can check the free space on your drive under Devices and Drives.

3. Is there a disk space analyzer for Windows 10? Yes, there are several disk space analyzers available for Windows 10. Some popular options include: 1. **TreeSize Free**: A free tool that provides an overview of your disk usage with a detailed file and folder size analysis. 2. **CCleaner**: While primarily known for cleaning temporary files and fixing registry issues, CCleaner also has a disk analyzer feature. 3. **WinDirStat**: This open-source software visualizes your disk usage with a colorful block representation, making it easy to identify large files and folders. 4. **SpaceSniffer**: Another tool that uses a visual layout to show the distribution of files and folders on your hard drive. 5. **Disk Cleanup**: A built-in utility in Windows 10, Disk Cleanup helps you free up space by identifying and deleting unnecessary files. 6. **Clean Master**: A third-party application that includes a disk analyzer along with other optimization tools. These utilities can help you effectively manage your storage and identify files or folders taking up significant disk space.

Sure. On your Windows 10 device, open File Explorer from the taskbar, click on "This PC" on the left, and check the amount of available disk space. The available space for each drive will be shown under the "Devices and Drives" section.

4. How do I check disk space and clean up the disk on Windows 10?

Here's how you can check disk space and clean up the disk on Windows 10:

Step 1: Choose the Cleanup recommendations option under Start > Settings > System > Storage.

Step 2: Select the Clean Up button for each category after choosing the temporary files, unwanted files, cloud-synced files, or useless apps you want to delete.