Best Free PC Cleaners of 2025 - Page 2

Use the comparison tool below to compare the top Free PC Cleaners on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

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    Adaware PC Cleaner Reviews

    Adaware PC Cleaner

    Adaware

    $43.76 per year
    Join the vast community of users who rely on Adaware Antivirus for safeguarding their PCs. Adaware PC Cleaner makes the process of locating and eliminating unnecessary files incredibly simple. Experience a streamlined and optimized PC every time you power it on. Equipped with essential features, Adaware PC Cleaner ensures your computer operates at peak performance. Its robust Windows Repair functionality automatically detects and resolves common Windows problems. With our efficient one-click scanning option, you can swiftly clean your registry, eliminate pesky pop-ups, and declutter your PC in record time. Utilize Adaware PC Cleaner to enhance your computer's performance by recovering disk space with just a single click. In mere seconds, you can scan and erase gigabytes of redundant files, system clutter, log files, temporary folders, and leftover debris that consume precious storage. This tool adeptly identifies and cleans invalid entries and outdated registry data. Additionally, it optimizes Windows startup settings and boosts the performance of your applications, ensuring a seamless computing experience. With Adaware PC Cleaner, a tidy and efficient PC is just a click away.
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    Adaware Protect Reviews
    Adaware Protect serves as a comprehensive security suite that incorporates the Adaware Safe Browser, enhancing your online safety. This suite ensures that your entire computer is shielded from potentially harmful websites, effectively blocking unsafe sites while providing visibility into applications attempting to reach malicious or questionable URLs. With a simple click, you can prevent hackers and spyware from gaining access to your camera and microphone, making it convenient to secure your setup before a video call. The Adaware Safe Browser enhances your web experience by offering a quicker and more private means of navigating online. It eliminates ads to enhance browsing speed and blocks cookies and trackers to safeguard your privacy. Additionally, it features a private search option to keep your search activities confidential. You can customize your favorite features to maximize your PC's efficiency while benefiting from the ability to scan and eliminate unnecessary files and applications through Adaware Protect. In today's digital landscape, maintaining the security of your computer is simpler than ever before! With Adaware Protect, you can confidently explore the internet, knowing that your personal information and devices are well-protected.
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    ShieldApps PC Cleaning Utility Reviews

    ShieldApps PC Cleaning Utility

    ShieldApps

    $39.99 one-time payment
    PC Cleaning Utility is an effective system cleaning tool designed to streamline the process of tidying up your computer safely and effortlessly. As time passes, computers accumulate various files that can clutter the hard drive and hinder performance. This utility efficiently removes files that may lead to below-par computer functionality. By cleaning these unnecessary files, PC Cleaning Utility significantly lowers the likelihood of system crashes and freezes. Users can select specific areas on their computer to scan and clean, including virtual devices, libraries, installation strings, junk files, temporary files, system software, browsing history, start menu entries, and more. By addressing potentially problematic files, PC Cleaning Utility further enhances the stability of your system, reducing the risk of unexpected freezes or crashes. Additionally, it offers a feature to defragment the computer’s registry, as fragmentation can occur from the continuous deletion of files, ultimately improving overall performance. Regularly using PC Cleaning Utility can help maintain a smoother and more efficient computing experience.
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    Slimware SlimCleaner Reviews
    Tune up your computer for faster program response times, more space and fewer unwanted applications. Free scan for Windows®, 10, 8, 7, Vista & XP Operating Systems. A 1 Year Premium License is $29.97 Slimware Cleaner provides up-to-date information, ratings, as well as recommendations from users. Premium features allow you to remove junkware and files that occupy space and compromise privacy. Make your computer run like new again with these premium features.
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    Nektony Memory Cleaner Reviews
    Maximize your Mac's performance with the ultimate speed-enhancing application available. This tool allows you to configure automatic RAM cleaning modes, eliminating the need for constant manual checks on CPU usage across applications. It provides detailed insights into system RAM usage, including the memory consumed by applications, background processes, available free memory, and even details on the latest RAM cleanup's date and size. You can explore a variety of additional features in the Preferences section, where you can also choose how to display memory usage in the menu bar. Automatically release memory when you close large applications, and customize the memory cleanup frequency based on your usage patterns or personal preferences. If you've ever encountered unresponsive applications, you may find that the “Force Quit on Mac” option is ineffective. Fortunately, Memory Cleaner can resolve this issue by force quitting even stubborn processes like Finder. Additionally, it enables you to identify the applications that are consuming the most memory and clear RAM effortlessly with a single click, ensuring your system runs smoothly at all times. This versatile tool not only optimizes your Mac but also enhances your overall computing experience.
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    CCEnhancer Reviews

    CCEnhancer

    SingularLabs

    Free
    CCEnhancer enhances Piriform CCleaner by adding over 1,000 new cleaning rules; simply click ‘download latest’ and it will seamlessly fetch the most recent cleaning rules for you. To run CCEnhancer, the Microsoft .NET Framework 4.0 or a later version must be installed, and it is compatible with Windows Vista up to Windows 11. Interestingly, having CCleaner installed on your computer is not a prerequisite for using CCEnhancer. If CCEnhancer cannot automatically locate CCleaner, you will need to select the folder where CCleaner Portable is stored. Additionally, you can manually define the download path for custom definitions through the “Install for portable CCleaner” option. If CCEnhancer is placed in the same directory as CCleaner.exe, it should automatically detect the appropriate path. By default, the application utilizes the system's proxy settings for updating definitions, and due to the straightforward nature of its functionality, any adverse effects are extremely unlikely. This simplicity ensures that users can efficiently enhance their CCleaner experience without concerns.
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    Total PC Cleaner Reviews

    Total PC Cleaner

    Total PC Cleaner

    Free
    Enhance your Windows system by freeing up disk space, optimizing memory, and boosting performance. Clean and optimize your PC effortlessly with tools that serve as alternatives to CCleaner and Clean Master. Total PC Cleaner ensures your computer remains both clean and speedy, allowing you to efficiently clear cache and large files. This comprehensive tool encompasses all the essentials required for a free computer cleaning solution, making maintenance a breeze. With Total PC Cleaner, you can easily enhance your device's performance and longevity.
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    jv16 PowerTools Reviews

    jv16 PowerTools

    jv16 PowerTools

    $11.99 per year
    jv16PowerTools is your one-stop shop for true PC performance. Our system can tell which files should be deleted and which files to keep safe. This will ensure that your computer runs smoothly. Improves your Windows PC stability. System scans for errors, leftover software, and other junk. For better privacy, remove tracking cookies from your browser. Unwanted programs can be removed intelligently Cleans up any leftover software. You can easily delete unwanted software and Windows apps that you don't use. You can search for files and data quickly. Search for any file or registry data using search words. You can also list all programs installed and quickly locate lost documents. Write-protected and locked files can be deleted. You can quickly and easily access system usage information from your home screen. Close unneeded apps. Find files quickly, and then use our many tools.
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    Argente Utilities Reviews

    Argente Utilities

    Argente Utilities

    Free
    Argente Utilities consistently monitors your computer to identify issues and performance slowdowns. Moreover, we also carry out regular maintenance and updates while you're away from your device, ensuring that you remain undisturbed. With this service, maintaining a tidy computer has never been simpler. Argente Utilities efficiently eliminates unnecessary files from Windows®, safeguarding your privacy while also optimizing the registry and freeing up significant disk space. You will benefit from advanced performance optimizers that enable applications to launch swiftly, enhance speed, and improve game performance. As an added bonus, Argente Utilities offers a wide range of utilities, including hidden Windows® tools, event management features, password management, calendar functions, FTP capabilities, and much more to cater to your diverse needs. This comprehensive suite of tools ensures that you are fully equipped to optimize your computing experience.
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    10 Optimizer Reviews

    10 Optimizer

    10 Optimizer

    $23.95 per PC per year
    Introducing a comprehensive tool designed for both optimization and maintenance of your PC. The system scanner meticulously examines your computer, allowing you to address every issue effectively. Enhance advanced system configurations and manage application processes to elevate overall performance and ensure your PC operates at peak efficiency! Accelerate your computer's boot time by disabling unnecessary programs that launch with Windows, resulting in a quicker startup. 10 Optimizer features an intuitive interface that caters to both novices and seasoned users, enabling them to easily scan and resolve computer issues. By utilizing 10 Optimizer, you can unlock your PC's full capabilities through an array of integrated tools. This software not only makes your PC faster and more responsive but also helps in keeping it cleaner. Effortlessly repair registry entries, eliminate unnecessary junk files, defragment the registry, and enhance your internet speed with just a few clicks. Additionally, boost your PC's performance by halting unwanted applications and services that run in the background using the instant system booster feature. Experience a noticeable improvement in your computer's efficiency and speed with this all-encompassing optimization solution.
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    PCTuneUp Reviews
    The Free PC TuneUp Suite is a collection of no-cost utilities designed to optimize your computer, serving as a reliable alternative to other software or services. With just a few clicks, you can accomplish a wide range of enhancements, including disk cleaning, the elimination of broken shortcuts, driver backup and repair, online trace removal, file recovery, data shredding, file encryption, automated clicking, WiFi hotspot creation, and activity monitoring for keystrokes, files, folders, and programs. Regularly fine-tuning your system is essential, as consistent maintenance and occasional tune-ups significantly contribute to keeping your computer operating efficiently. The suite effectively combines essential tools that not only help you reclaim hard drive space but also protect your privacy and important data while providing monitoring and reporting capabilities for all computer activities. This comprehensive package of tools ensures your computer runs optimally at no cost to you. Remember to make use of these utilities regularly to maintain peak performance.