Best Disk Cleanup Software for Windows - Page 2
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Compare the Top Disk Cleanup Software for Windows as of January 2026 - Page 2
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1
IObit Uninstaller
IObit
Malicious toolbars and plug-ins may record or steal your browsing data, as well as slow down. IObit Uninstaller 11 can remove browser plug-ins and toolbars to protect your privacy. And the enlarged database can identify more malicious plug-ins and toolbars on Chrome, Firefox, Edge and Internet Explorer. In addition, new browser notification block can help users turn off annoying pop-up notifications while browsing online, it can give you a smoother online environment. Is your Windows PC running slowly after installing piles of software? Have you ever installed a program with a bundle one? IObit Uninstaller 11 solves these problems for you. It is designed to remove any unwanted software and even bundled software in one click. Besides, the enlarged database can help users remove 5x stubborn software and 30% more residuals, which only takes half the time than before. That can better return users a cleaner and lighter PC.Starting Price: $14.77 per year -
2
IObit Smart Defrag
IObit
Disk fragmentation is the main cause of slow computers. With an enhanced multi-threading defrag engine and improved defrag speed, Smart Defrag provides a better solution for faster data access and outstanding disk performance. Then you can enjoy faster game launching speed, copy files in half the time, etc. As your computer gets older, it takes longer to start up your computer to begin to work. Smart Defrag helps fix this problem easily. Configuring Boot Time Defrag feature, those files on HDD that cannot be moved while the system is running can be quickly defragmented for faster startup. Nobody wants to experience long game load time. Game Optimizer in Smart Defrag can optimize your game experience quickly with an ultra-fast engine, and all you need to do is select the game you’d like to defrag. Smart Defrag helps speed up PC and data access speed. And now it gets even better with all the new updates available.Starting Price: $19.99 one-time payment -
3
Wise Care 365
WiseCleaner
Free to clean up disk and fix registry problems on your PC. Protect your privacy and make your PC more secure. Provide a better solution for optimizing and accelerating your computer! Take prompt action once some applications attempt to make modifications without your permission. This protector will identify and stop any processes that try to secretly change the Windows registry. Wise Care 365 is definitely the preferred option for billions of Windows users who want to keep their Windows PC at peak performance. Speed up a slow computer and free up more valuable hard disk space in seconds. Over time, your computer’s hard disk drive and registry will become cluttered. Wise Care 365 can defrag the drive and registry to make them organized, thus making your computer run faster and more stable. You are going to be amazed by its blazing defrag speed. It optimizes PC's performance, defrags disks and the Windows registry, and manages the startup process as well as services.Starting Price: $29.96 one-time payment -
4
WashAndGo
Abelssoft
WashAnd Go removes internet traces in the browser cache, cookies and other unnecessary garbage files. WashAndGo can detect and correct system errors. Your system will become more stable and faster again. Incorrect entries in the registry can be the cause of program and system crashes. WashAndGo offers a security backup for "just in case" so that changes can be undone at any time. Your own Windows PC must be regularly maintained and cleaned up. For over 20 years, the WashAndGo program, which is published annually in a new and optimized version, has been helping with this. WashAndGo takes care of the cookies, the cache and the history lists of the web browser, the history of the last processed files of over 500 applications, and the meta data of Word, Excel, or PowerPoint. This cleaning also purifies the system. It also eliminates private "fingerprints" that the user leaves on his computer.Starting Price: €29.90 one-time payment -
5
Soft Organizer
ChemTable
The simple, convenient, and non-overloaded interface doesn't distract a user from the installing and/or uninstalling process. The Soft Organizer utility looks like a simple list of installed programs, where a user merely needs to select a program and click “Uninstall”. At the same time, the tool features the entire range of capabilities that even programs with much more complex interfaces have. (Most of those programs look like a space shuttle cockpit with many gauges, meters, and obscure instruments.). Thanks to judicious selection of capabilities, Soft Organizer features only those options you really need in your work. The overall functionality of the program is similar to competitive application removal solutions.Starting Price: Free -
6
Files Inspector
ChemTable
The analyzer checks the data on the disks and displays the results in a convenient diagram, which makes it clear which elements occupy the most disk space on your PC. Experienced users can flexibly and completely study the information about their media and delete unnecessary data. Express test analyzes folders, documents, images, videos, music, and other files and displays the space occupied on the disks. For advanced users, Files Inspector has an advanced parser that allows you to assess the data in all files and folders on the existing storage media. After you find unneeded files or folders in the pst of Files Inspector's analyzer, you can delete them without the need to use Explorer or another tool for working with the file system. While studying the content of the discs, you can delete unneeded files and folders in a couple of cpcks to free space on the media in your computer.Starting Price: Free -
7
Panda Security Cleanup
Panda
Panda Cleanup cleans and speeds up your Windows devices, extending their useful life and improving performance. Speed up your Windows device and free up hard disk space by deleting unnecessary files. Delete temporary files and clear your browser's history. Delete cookies (Chrome, Firefox, Edge, and Internet Explorer). Clean up the Windows registry. Defragment the hard disk. Some programs and applications are configured to run automatically whenever you start your PC. This may slow down your computer. With Panda Cleanup, you'll be able to see which programs are configured to run at startup and disable them if you don't think they are necessary. Additionally, Panda Cleanup will warn you every time a program installs as part of your computer's startup sequence so you can keep the boot process always optimized. Panda Cleanup will delete any corrupted or unnecessary registry keys that may cause operating system errors.Starting Price: $17.93 per year -
8
FCleaner
FCleaner
FCleaner is a freeware all-in-one Windows disk and registry cleaning and optimization tool. It removes unused files and invalid registry entries that are eating up your disk space and slowing your system down, tweaks your system, and allows your Windows to run faster. FCleaner can also protect your privacy such as internet history, and the cookies that websites leave behind. You can erase all the traces of your online activities in just one click with the help of FCleaner. No experience or computer skills are necessary! FCleaner is free, but it does not contain any spyware or adware. A full-featured 'uninstaller' for you to uninstall, repair and update software. With the help of 'startup manager,' you can enable or disable the applications which run when Windows startups. Cooperate with RAMRush to optimize memory. Cooperate with RecycleBinEx to manage Windows Recycle Bin.Starting Price: Free -
9
Puran Disk Cleaner
Puran Software
Puran Disk Cleaner is a free utility that can help you delete junk files from your computer to gain space. Scan and delete all the junk files with a click. Scan for the top 200 files on your computer. It is extremely quick and highly customizable. You can edit file types that need to be considered junk. Files can also be excluded from being detected as junk. It can also be scheduled if used with Puran Utilities Batch Fix. Puran Disk Cleaner is compatible with Windows XP/2003/Vista/2008/7/8/10 including 64-bit versions. It provides native support for 64-bit versions.Starting Price: Free -
10
Simple Disk Optimizer
Simplestar Software
The essential tools to safely repair, optimize and maintain your hard disk drive. Identify and remove the duplicate, temporary, orphaned and other unnecessary files to free up disk space and improve PC performance. Simple Disk Optimizer is unbelievably easy and quick to use and include safety features like 2 step deletion to protect against unwanted removal, exclusion lists and ignore lists to protect known needed files. By repairing issues on your hard drive, you will experience fewer drive-related system issues, crashes, and conflicts. Simple Driver Updater uses proprietary algorithms to scan your hard drive for issues and safely repair them. It also organizes and optimizes your hard drive to improve its efficiency and effectiveness. Simple Disk Optimizer will scan your hard drive for issues. Simple Disk Optimizer can repair, maintain and optimize your hard drive to restore optimum efficiency and effectiveness to it, and to your PC.Starting Price: $3.03 per month -
11
SpeedOptimizer
Speedbit
SpeedOptimizer will speed up your PC and network with a click. SpeedOptimizer analyzes your computer's hardware and operating system and performs a series of optimizations that allow smooth and trouble-free operation. SpeedOptimizer 3.0 includes network optimization, registry cleaner, file sweeper, startup manager and much more! SpeedOptimizer provides you with most powerful and most user-friendly PC and network optimization tools. Try out SpeedOptimizer today - it's free.Starting Price: $12.99 -
12
Adaware PC Cleaner
Adaware
Join the millions of users who trust Adaware Antivirus to protect their PC. With Adaware PC Cleaner, finding & removing unwanted files has never been easier. Enjoy a clean and optimal PC experience with every startup. Adaware PC Cleaner has all the essential tools you need to keep your PC running smoothly and as well as new. Our powerful Windows Repair feature identifies and repairs common Windows issues for you. Use our one-click scan solution to clean your registry, remove unwanted pop-ups, and declutter your PC faster than ever. Use Adaware PC Cleaner to improve your PC performance and optimize your PC by reclaiming disk space with one simple click. Scan and clean gigabytes of unnecessary files, system clutter, log files, temp folders, and even leftover junk that takes up space on your computer in seconds. Element to clean detection, invalid entries, and obsolete registry data. Windows startup configuration and improved application performance.Starting Price: $43.76 per year -
13
WizTree
WizTree
Find the files and folders using the most space on your hard drive quickly! WizTree makes it very easy to locate and remove "Space hogs" from your hard drive. The visual treemap displays the sizes of all of your files visually, helping you to quickly locate large files and folders. Don't waste time waiting for the disk scan results. WizTree does in seconds what similar applications take minutes to do. WizTree is in active development and new features are added regularly. If you have any suggestions for new features please contact us. When scanning NTFS formatted drives, WizTree reads the hard drive's Master File Table (MFT) directly from the disk (like Everything Search does). It can also quickly scan non-NTFS and network drives. Unlike similar applications, WizTree correctly handles hard-linked files (doesn't count them more than once). The total allocated space reported by WizTree will actually match what Windows reports.Starting Price: $20 one-time payment -
14
SpaceSniffer
Uderzo Software
SpaceSniffer is a freeware (donations are welcome) and portable tool application that lets you understand how folders and files are structured on your disks. By using a Treemap visualization layout, you have an immediate perception of where big folders and files are placed on your devices. The Treemap concept was invented by Prof. Ben Shneiderman, who kindly permitted the use of his concept in this tool. Start a scan process and see the overall situation. The bigger the elements on the view, the bigger are folders and files on your disk. Do you need more detail on a big folder? Just single click on it. The selected element will be detailed with its content. If you need to understand why no more free space is left on media, keep following bigger elements. Maybe you want to focus only on particular file types. Just type the file type on the filter field and press enter. The view will react and show you only JPEG files.Starting Price: Free -
15
JDiskReport
JGoodies
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. The tool analyses your disk drives and collects several statistics which you can view as overview charts and details tables. This is ad-free uncrippled no-charge software that never expires. JDiskReport runs on Windows, Mac, Linux, and other platforms. It requires Java. JDiskReport requires Java. Make sure Java is installed before you install JDiskReport. The tool has been tested on Windows, Mac, and Linux; it runs also on Solaris and other Java-enabled operating systems. A stable preview of JDiskReport 2 is available. This version is rawer than other releases that you have downloaded from JGoodies in the past. It lacks some features (you cannot click in the size pie), but can be run as a cron job (executed in the background), provides more information, and has seen a visual cleanup.Starting Price: Free -
16
Duplicate Sweeper
Wide Angle Software
Duplicate Sweeper makes finding, selecting and removing duplicate files on your computer quick and easy. Using Duplicate Sweeper's advanced search algorithm, files with the same content are quickly identified - even if they are named differently. Let Duplicate Sweeper do the work for you. You can automatically select duplicates to delete based on when the files were created or modified. If you prefer to have more control, you can manually select which files to remove yourself. Duplicates are sent to Recycle Bin (PC) or Trash (Mac). So, if you make a mistake, you can restore the files back to their original location on your computer.Starting Price: $19.99 one-time payment -
17
Nero
Nero
Never again chaos in your beloved photo album thanks to new Nero AI: Now you can organize photos, tag, rate, and search images even easier. AI-based scene recognition keeps you on top of things. Create a small movie masterpiece from your moving memories in no time at all: Hundreds of high-quality theme templates for holidays, occasions and events support you in doing so. Your data is important to us! Convenient and secure backup solutions for you: Back up your valuable data quickly and easily to external hard drives, optical media and now even to your cloud. Nothing is more annoying than a slow PC. Nero Platinum offers many other tools that perfectly complement your Windows PC: e.g. by recovering deleted data, easily encrypting your personal data, or reliably formatting and duplicating media. With Nero Platinum you get a toolbox that equips you for everything. -
18
east-tec DisposeSecure
East-Tec
east-tec DisposeSecure is a professional data sanitization tool that permanently erases all data from hard drives and storage media, ensuring it's forensically unrecoverable. It's ideal for preparing computers for disposal, resale, donation, or reuse while protecting sensitive business and personal information. The software offers flexibility for various IT environments: it runs from a bootable USB to wipe internal drives regardless of the OS, supports network deployment (PXE boot) for large-scale operations, and can erase external drives directly from Windows. To support compliance with data protection regulations like GDPR, it uses advanced erasure methods that exceed industry standards. After each wipe, it provides a tamper-proof certificate of erasure as a verifiable audit trail, making it a trusted solution for organizations handling confidential data.Starting Price: $29.50 one-time payment -
19
WinThruster
Solvusoft
Introducing WinThruster, a state-of-the-art technology that detects and repairs hundreds of invalid references that accumulate in your registry-with one click. When you scan your PC with WinThruster you optimize your system so it performs like it's just out of the box. No more cluttered desktop. No more screen freeze. No more waiting for your apps to open. There's an easier and more affordable way to get a faster computer. WinThruster seeks and destroys the issues behind your sluggish PC - restoring it to speeds you haven't experienced since you first turned it on.Starting Price: $39.95 per year -
20
Avast Cleanup
Avast
Running out of disk space? Not anymore. Avast Cleanup scans your PC from top to bottom to remove gigabytes worth of leftover junk files from more than 200 applications, browsers, and even Windows. The quick fix for a tired PC, Avast Cleanup comes packed with tools for both novices and pros to fix some of the most annoying issues, crashes and freezes. Outdated programs can leave your PC vulnerable to bugs, crashes, and security risks. Our new Automatic Software Updater regularly updates your most critical programs for you. Patented tuneup method puts all resource-draining applications in hibernation to make your PC feel like new again. Removes dead shortcuts from your desktop and history lists across Windows and other applications. Regularly cleans and tunes your PC for you — without you lifting a finger.Detects and removes 3rd-party trials, ads, and toolbars you never wanted.Starting Price: $44.99 per PC per year -
21
Disk Analyzer Pro
Disk Analyzer Pro
Organize your cluttered files and recover precious hard disk space on your Mac in a few simple steps. It makes disk management easier than before. The scan report shows usage statistics of storage in terms of file count, size and percentage. It is one of the best disk space analyzer available today. Disk Analyzer Pro identifies large files & folders, deletes unwanted and de-clutters data on your Mac to recover precious disk space & keep your storage organized! This feature of Disk Analyzer Pro shows a complete list of folders and subfolders on the drive sorted by file size. It helps in identifying the largest folders on the system. The list displays folder properties like their name, path, and size, number of sub folders within them etc. Apart from this last modified date and time are also displayed for user's convenience. Double clicking them would open up file explorer allowing you to manage these files.Starting Price: $4.99 one-time payment -
22
PrimoCache
Romex Software
Effectively cache your frequently used applications, documents and other data into faster storage devices, accessing them at up to RAM-like or SSD-like speeds. Make your computer more responsive for creating, gaming and producing, with less boot and load times. Complete write requests very quickly by temporarily storing incoming data into RAM or SSD storage first and writing them back to target disks later. Enable your computer to handle heavy or stream write IOs, while reducing writes and wear on disks. Capable of interoperating with almost all faster storage devices, including system memory, invisible memory, solid-state drives and flash drives, to accelerate relatively slow storage. Setup caching and accelerate storage in just few simple clicks! Special features such as multiple caching strategies, different writing modes, individual read/write space and individual volume control, make caching flexible to various scenarios.Starting Price: $29.95 per computer -
23
RegHunter
EnigmaSoft
Scan your Windows Registry to identify and remove invalid registry data and remnants of previously uninstalled programs. Identify and delete undesired stored personal data to protect personal privacy, such as web surfing history, recent document history and other sensitive information. Scan for and remove unnecessary duplicate and temporary files to potentially free up disk space. Get personalized technical support & updates. Our technical support team is ready to provide one-on-one assistance with addressing any issues you may encounter. RegHunter provides a number of features designed to optimize the user's experience, increase personal privacy and free up disk space. RegHunter is tailored to provide the tools capable of handling demanding tasks, yet remain simple enough for a first-time computer user. The RegHunter Registry Scanner can be easily accessed and executed with just a few clicks. RegHunter will perform a scan of your Windows Registry and identify entries.Starting Price: $50 per month -
24
Glarysoft Disk SpeedUp
Glarysoft
Colorful interface with large, clearly labeled buttons and tabs labeled Defrag Show and Settings, which offers all basic functions, so it is very easy to operate for both novices and pros. It takes just a few seconds to scan your whole disk. In addition, with more advanced settings to meet advanced requests, it is intelligent. It is designed in such a way that defragments and optimizes disk safely, without any damage to your hard drive and the data stored on it. Disk SpeedUp features a nicely designed interface and is very easy to use. The program works with all main file systems and has support for scheduled scans as well. And besides the basic defrag functionality, Disk SpeedUp also includes an optimization tool, which is slower, but offers better results. Fast and efficient, user-friendly interface and interactive drive map. Defrag automatically and intelligently. Run as you scheduled, customized presets. -
25
Glary Disk Cleaner
Glarysoft
Glary Disk Cleaner was designed to be as simple as possible in use. Even a novice can perform it by just several clicks. Using a professional rapid scanning kernel, Glary Disk Cleaner can very quickly scan all the junk files on your disk. You can find and remove the junk of Windows and applications, browsing traces, and it doesn't remove any files necessary for you. Intuitive and easy to use interface. Support ignore list, exclude files you don't want to delete. Professional rapid scanning kernel. Support custom cleaning up temporary files. Clean up history at a glance. Protect your privacy, optimize system performance, and release considerable disk space. In order to better serve customers, we provide many custom options to allow users to clean up temporary files types that not included in the program. Support ignore list, allowing users to exclude some files those they do not want to be deleted. -
26
Wise Disk Cleaner
WiseCleaner
Over time, junk files, temporary files, all kinds of system files and other items you do not need at all accumulate on your Windows Computer. Those useless files take up valuable hard disk space and slow down your computer. Wise Disk Cleaner can delete these unnecessary files on your hard disk to free up disk space and make your computer run faster. It also provides many custom options to allow advanced users to clean up more files they don’t need. Equipped with advanced algorithms, Wise Disk Cleaner can scan and remove them within seconds, making it one of the most efficient disk cleaners out there. Wise Disk Cleaner can clean Internet histories, cache files, and cookies of Internet Explorer, Chrome, Firefox, Opera and Safari browsers. It also detects and cleans all other traces caused by Windows System, components and other applications. By removing all these traces thoroughly, your privacy will be well protected from prying eyes. -
27
Blancco Drive Eraser
Blancco
Ensure your sensitive data, regardless of the underlying technology, has been permanently sanitized from servers, laptops, Chromebooks, desktops, and drives with the most certified data erasure software solution on the market. Through our certified erasure process, organizations now have a secure method to erase data on storage devices in a cost-effective and eco-friendly manner. Guarantee your data has been erased from any type of drive-in desktop/laptop computers, servers, and storage environments with the most certified and patented erasure solution (Patent No. 9286231). Blancco’s secure erasure methods ensure data is written across the full logical capacity of the drive (and not just compressed). Whether you’re an ITAD, data center, enterprise, or other business that processes a large amount of data-bearing IT assets, there’s a solution for you. With the flexibility to address a wide range of assets, from loose drives to HDDs and SSDs, Blancco Drive Eraser is customizable. -
28
MacClean
iMobie
MacClean 3 comes to keep your Mac clean, fast, and secure with cutting-edge technologies and services. In addition to your familiar Mac cleaning and OS system maintaining features, it is now armed with privacy and security protections to give you a state-of-the-art Mac experience. You can clean, optimize and protect your Windows PC as well. With just 1 click, you’ll enjoy a cleaner, faster & safer PC, making it run like new again. Don’t let your Mac be cluttered up with junk and hence decrease your productivity. If you used to dig around on your Mac, search for what is taking up space and decide what is safe to delete, the arrival of MacClean 3 saves all those tedious and risky tasks for you. Thanks to the new Junk Cleanup feature, it gives complete and in-depth cleaning by removing all unused, developer-oriented, and extraneous junks out of your Mac. As all your everyday cleaning hassles are perfectly eliminated, you can do more with your Mac.Starting Price: $19.99 one-time payment -
29
10 Optimizer
10 Optimizer
An all-in-one tool for PC optimization and maintenance. The system scanner scans your PC thoroughly so you can fix everything. Optimize advanced system settings and application processes to boost overall performance and keep your PC at its very best! Increase your PC's Boot speed. Disable unwanted programs from starting with Windows for faster computer startup. 10 Optimizer has a user-friendly interface allowing beginners and experts to scan & fix their computer with ease. Unlock your PC's true potential with a range of tools built into one application. By using 10 Optimizer your PC will be more responsive, faster and cleaner. Easily repair Registry items, clean useless junk, defragment registry, instantly boost PC and increase internet speed. Increase your PC speed by stopping unwanted Applications and services running in the background with instant system booster.Starting Price: $23.95 per PC per year -
30
DiskMax
Koshy John
Do you know why your computer no longer feels as fast as it did when you first got it? That is because of the accumulation of junk files and other data on your system coupled with inefficient layout of important files. DiskMax is a powerful disk cleanup and Windows performance optimization application. Download and run it just once - the difference will be instantly noticeable. Your system will be peppier, applications will launch faster, files will open quicker, games will run better, and you will be much happier for it. Running DiskMax from time to time is recommended to keep your system in shape. Even if you are an advanced user, DiskMax will be useful to you since it automates all the tasks required to keep your system clean and fast, leaving you to enjoy that fresh new-computer feeling!Starting Price: Free
