The best computer cleaner. The best free programs for cleaning and optimizing your computer. Video: AVG PC TuneUp review

Often the user encounters the problem of reduced PC speed, slow loading system, a significant decrease in its performance and efficiency. The reason for this may be the accumulation of remnants of deleted software, unnecessary registry entries, errors and other “garbage” in the “bins” of the OS.

To solve these problems, you can use programs to clean and optimize your computer, which we will introduce you to in this review. Each utility has a unique set of capabilities, useful options, custom settings and significant advantages. Get to know the products and choose the best optimizer.

The utility quickly finds and efficiently removes temporary web browser data, unused or old files and other “garbage” clogging the system. SeaCleaner not only optimizes Windows, but also increases free space on the disk, thereby speeding up the PC's operation and response to commands. The user can selectively send files for scanning and destruction, configure cleaning of the cache, recycle bin, buffer, cookies, temporary files, histories and recent commands. The ability to remove “meaningless” material and objects with incorrect extensions without affecting important information has been implemented. It has a clear Russian-language interface and free distribution.

Qualitative useful application optimizes and cleans the system, improving its performance, defragments disks, cleans the registry, deletes and hides files, and also manages startup. Important advantages are the ability to search for errors in the registry and effectively eliminate them, removing irrelevant material without threat important information, uninstalling software on a computer, clearing cookies and history in browsers, blocking malicious utilities, setting up the autorun menu and managing running processes. In addition, Glari fixes broken links, encrypts data, checks folders and shortcuts, and also has settings for the context menu.

A powerful product designed to eliminate system freezes and crashes, effectively optimize the registry, clean your computer of junk, and manage startup. According to the developers, with the help of their program the PC will speed up by up to 70%, and Windows download and performance will improve significantly. Using the scheduler functions, you can run optimization on a schedule, specifying the frequency and selecting the necessary items, and using the options for detecting and correcting errors, you can eliminate the problems found. Accelerator tools will help you deal with traces of temporary files, broken shortcuts, browsing history, old keys and other elements that slow down the system.

The program improves PC responsiveness by clearing the machine of useless registry entries and system areas, as well as correcting different types errors. The “Cleaner” comprehensively improves computer performance, cleans up the “tails” behind the browser, deletes short-term cache data, duplicate objects and unnecessary registry keys. Karambis Cleaner includes tools for permanent cleaning of files and folders, as well as a startup manager. It is worth noting that the trial version only involves scanning the system, while other features are available when purchasing a license.

The product consists of a number of specialized utilities, functionality which are aimed at optimizing, increasing performance and significantly improving the performance of Windows. The optimizer performs useful and important actions for the system, namely: optimizing and defragmenting disks, cleaning temporary files and system registry, increasing the productivity of the operating system, correcting errors, protecting against spyware, managing startup lists, clearing the history of viewed files and the web browser. After installation and the first launch, a backup copy will be automatically created, to which you can return at any time.

The application is specially designed for high-quality cleaning of the system registry while providing the user with information about identified problems. The software is also capable of removing damaged, incorrect, unused or outdated files, increasing disk space, creating a copy of the registry, and sorting analyzed errors into “safe” and “suspicious”. Important files will not be deleted without prior approval by the user, and all deleted information can be easily found in the REG file.

Performs the functions of cleaning the registry, backing up performed actions and searching for duplicate, irrelevant or outdated files. EasyCleaner easily analyzes the system, identifies inaccuracies and errors, frees up space in the device memory, puts things in order in folders and optimizes. The utility has a graphical option for determining free space and a startup editor. The developers claim a guarantee of key preservation and system protection, effective “stripping” of obsolete material and noticeably improved machine operation. There is a “quick clean” option, setting up scanning of only selected zones and providing a graphical report upon completion of the scan.

The utility diagnoses the working system and provides advice for optimizing it. Vice Care can easily handle cleaning the registry, deleting cache from the browser, clearing junk, defragmenting disks and protecting confidential data. The program analyzes the system and provides recommendations for resolving the issue of improving PC performance. The functionality also includes creating backup copies, generating passwords, checking software for updates, and clearing unused material. Please note that the free version does not have the ability to create a backup copy.

This software checks programs, streamlines PC performance and optimizes OS performance. TuneUp improves performance, restores by mistake deleted files, removes accumulated irrelevant material, defragments hard drive and fixes broken registry keys. After launching the utility, the optimizer will automatically begin analysis and display areas that require correction. Among the shortcomings, we can note the English-language menu and the 15-day trial period.

An excellent gamer's assistant that allows you to unload the RAM, close unused programs and optimize resources for a comfortable gaming experience. Helps improve the operation of the OS so that the game runs without freezes, glitches, and in a smooth mode. In addition, Riser Game Booster creates screenshots and captures video of the game using “hot keys”. The user can select resource settings and save all settings for later use. Since the software closes all slow-down applications, unsaved or unclosed material may be lost.

Useful software removes uninstallable and unnecessary software, finds and cleans traces of applications, creates backup copies, and also allows experienced user intervene in the work process and control it. It is possible to simultaneously remove several items installed from the Windows Store and display the rating of applications based on the number of uninstallations after installation by other users. An easy search will help you quickly find the material you need by name.

As is known, timely Windows cleaning, will become collateral high performance your computer and the versatility of its software resources. We reviewed the best programs that can perform a complete cleaning of the system. Which of the above utilities should you choose?

The undisputed leader among computer system cleaning programs is Computer Accelerator. This program has amazing capabilities that are only partially available to other analogues. Manage the cleaning process, optimize the Windows registry as efficiently as possible and get rid of any software crashes and problems forever, for a long time disturbing your computer. The Computer Accelerator is able to quickly increase the performance of all computer resources, ensuring reliable stability and multifunctional performance of all its important system resources!

System Mechanic can be recommended for both beginners and professionals, however, specialists will like the product more. Its reliability and quality captivate, but it’s only a slight hindrance English language on the menu. In the West, the utility package is widespread and popular; development has been going on for more than 20 years, so all functions have been honed to perfection.

An inexpensive alternative is Wise Care 365. The software features the most convenient controls in comparison with analogues, powerful means ridding the system of computer debris, as well as optimal ratio license cost and high quality productivity tools offered by the developer.

CCleaner is one of the most common computer junk and junk cleaners in the world. The utility gained its popularity thanks to its user-friendly interface and rich built-in capabilities. Owners of CCleaner receive virtually the entire list of most paid modern analogues among “cleaners” and “optimizers” operating system. Using Advanced SystemCare Free will help you not only clean the platform, but also seriously overclock the power of your computer. Thanks to the presence of a whole range of specialized tools, the program can increase the performance level of RAM and processor, which will have a great impact on the performance of the entire OS.

In addition to the common functions of cleaning the system from unnecessary and damaged files, Glary Utilities, will provide you with proper protection of all confidential data, increasing not only the performance but also the security level of the operating system. The program can even correct incorrectly entered links, as well as find any errors in the registry and correct them correctly. If you have to share your computer with several other users, Comodo System Cleaner will help get rid of even the slightest suspicion of theft of your information; the utility can delete any confidential data without the possibility of their subsequent recovery. Komodo System Cleaner has a simple interface and will quickly remove all unnecessary files, in addition, it will analyze the system for duplicate files.

Wise Registry Cleaner is one of the leading registry cleaning utilities. The program does not have such extensive functionality compared to its main competitors, but it will cope with its direct responsibility perfectly. The application will give you the possibility of both manual and automatic control modes. No need to worry that Weiss Register Cleaner will clean anything important in automatic mode, because the developer has introduced a convenient option for creating a backup copy of the registry. Using Wise Care 365 Free, you can quickly clear cache and cookies within web browsers. The utility is different convenient opportunity settings (and without that simple interface) according to your preference. Vice Care 365 will protect user personal data, defragment the required disks and clean the system of excess garbage.

In order to return your PC to its former performance, it is not at all necessary to increase its hardware power or reinstall the system: for this, most often you simply need good program cleaning your computer from debris.

They will safely correct entries in the registry, delete temporary files created when browsers are running, clean the hard drive of components left behind after incorrect software uninstallation, and help manage startup, i.e. clean out debris and optimize PC performance

Given software package includes more than 20 utilities for cleaning and optimizing a computer running Windows XP; Vista; 7; 8.

Screenshot of the main modules and features of Glary Utilites Free

As the main advantages of using this complex, it is worth noting the multifunctionality and user-friendly interface and the presence of the Russian language, which is undoubtedly a big plus for novice users.

In one click, the program will analyze and show the state of your PC.

To remove junk from your computer and fix performance problems, just download the free version of Glary Utilites Free, after which, in the main window, click the “1-click” button, Glary Utilites Free will do the rest on its own.

You can get acquainted with the functionality and download this program from the manufacturer’s website by following the link www.glarysoft.com/glary-utilities/.

is a powerful cleaning program hard drive your computer from various system debris, and fixing the system registry.

Screenshot of the main window of the Final Uninstaller program

This utility takes up no more than 50 MB disk space computer, is undemanding to system resources and can run under Windows XP; Vista; 7. This is an advantage for users of older computers.

The main disadvantage of the utility for domestic users is that it is free to download official version this utility is not possible.

The program is distributed on the basis of a paid license, the cost of which on the manufacturer’s website is 27 USD. on 3 PCs. Nevertheless, Final Uninstaller is a fairly popular set of PC cleaning tools, despite the lack of Russian in it language pack.

Advice: Do not use cracked versions of Final Uninstaller. In addition to the fact that an unlicensed installer can stuff your computer with unnecessary software, you can easily introduce a virus to your PC.

You can familiarize yourself with the capabilities, as well as download the Final Uninstaller program from the manufacturer’s website, by following the link: www.finaluninstaller.com/download.php.

is an excellent uninstaller and startup manager. The main advantage of this “cleaner” is that it finds garbage that most similar programs miss.

Screenshot of the analysis window unnecessary files Revo Uninstaller

The utility has a friendly and Russified interface, so even an inexperienced user can use it. Revo Uninstaller works on a PC running Windows XP; Vista; 7; 8; 10.

You can download the free Revo Uninstaller program by following the link: www.revouninstaller.com/revo_uninstaller_free_download.html.

CCleaner is by far the most popular utility for cleaning PCs from various system debris on computers running Windows and Android OS.

Screenshot of the main CCleaner window

This program allows you to find and delete traces of your browser: browsing and download history, cookies, temporary files, autofill, etc.

In addition, the cleaner allows the user to delete data from the computer's clipboard, recycle bin, temporary files from the operating system and garbage from applications.

The CCleaner utility has in its arsenal a lot of tools necessary for optimizing the operation of a PC, among which are: an uninstaller, a startup manager and a safe registry editor.

For particularly distrustful users, the program offers to make a backup copy of deleted files, which makes it possible to restore them at any time. With CCleaner you can manage system restore points and much more.

Let's look at the process of installing and cleaning your computer with this utility in more detail.

Installing CCleaner

In order to clean and optimize your computer, you need to download the original CCleaner program: www.piriform.com/ccleaner

Important: For this utility to work correctly, you only need to download it from the official website of the developer company.

1. After launching the installer, a language selection window will appear, where you need to select the desired one and click the “Ok” button.

Screenshot of CCleaner language pack selection

3. After which the program will ask you to select installation options. By default, the utility will create shortcuts in the Start menu and on the desktop, and will also add items to the trash menu “Open CCleaner”, “Run CCleaner”.

Even the most careful PC users cannot be protected from the clogging of computer disks and the Windows OS registry with junk files. Such files slow down work and “eat up” free disk space. You may have noticed that folders with files take a long time to open, and video and audio are interrupted, their image lags behind the sound. The reason for this is often the accumulated garbage. To prevent and resolve such situations, you can contact special programs to clean your computer. Those who for years have not even thought about or did not know that a lot of unnecessary files are collected on the computer, which are located in folders hidden from the user, by cleaning the PC they will definitely see the difference in the performance of the operating system.

The priority of such utilities is that they know exactly which files can and should be erased, and which cannot be touched, otherwise this may affect the correctness Windows operation, which cannot be said about the average user, who is unlikely to understand that deleting a file will have critical consequences. To make it easier to choose a computer cleaning program, we have created a rating best utilities, both free and paid, both practical and with an expanded set of tools.

TOP 10 best programs for cleaning your computer

10 CARAMBIS CLEANER

Optimal for beginners
Country: Russia
Average price: Shareware
Rating (2019): 4.2

Carambis Cleaner will become best choice for beginners, as the utility is very easy to use. It is worth noting that the language in which the program was originally written is Russian, but the developers took care of the convenience of users in other countries; this software supports 10 languages. The utility can quickly remove junk files, leftovers remote programs, duplicates, outdated keys from the Windows registry. The software shows duplicates of any type, including audio, video and photo.

The program offers you to familiarize yourself with the scanned and identified garbage in a short or detailed report. Using Carambis Cleaner, it is possible to remove unnecessary garbage with the full erase function, after which it is no longer possible to restore files. The undoubted advantage of the utility, as noted in reviews, is that it only deletes files that are unnecessary for the system. The free trial version is provided for only a month, further subscription is paid.

9 Red Button

Light weight and can not be installed on a PC
Country: Russia
Average price: Free
Rating (2019): 4.3

The Red Button utility has become famous for its small size, but at the same time it boasts rich functionality. The main features of this free optimization program are: setting up hidden Windows configurations, acceleration of work/boot/shutdown of PC, shutdown and removal unnecessary applications, eliminating registry errors, removing files clogging disks and empty folders, working with browsers (deleting history and cookies).

Reviews often write that the utility noticeably speeds up games. The positive properties of the program include the fact that the user does not have to install it on a PC, just download the software to removable media and, if necessary, clean it. For complete removal garbage, you can use the permanent erasure module. The only drawback of Red Button may be the inability to create backup copy before starting optimization.

8 Reg Organizer

Debugging keys
Country: Russia
Average price: 650 rub.
Rating (2019): 4.4

Reg Organizer– a utility whose main task is comprehensive maintenance of the system registry. The program allows you to quickly search, replace or edit existing registry keys. The software also allows you to clear the registry of all unnecessary entries. After scanning, a preview window is displayed so that the user can review the junk files and select what does not need to be deleted.

The function of defragmentation and compression of the registry helps to increase the speed of the operating system. The developer also took care of the function backup and subsequent comparison before and after changes in the system, by manipulation through the utility, that is, if files responsible for the correct operation of the OS are mistakenly deleted, the user will be able to return to the correct point. Reg Organizer is considered one of the best programs to search and debug the necessary keys. Its cost is 650 rubles, but you can download a free license.

7 Computer Accelerator

User-friendly interface
Country: Russia
Average price: Shareware
Rating (2019): 4.4

An undoubted advantage will be the ease of use of the program. The developers have created a user-friendly interface that even a beginner can understand. When loading, a window opens with a navigation guide with video accompaniment. The main window consists of several main tabs, each of which is responsible for one separate tool. For example, the “Cleaning” tab is responsible for searching for junk files in the system that slow down the PC, and in the “Registry” tab you can see all problematic and damaged files.

Using the Startup tab, you can select tools that will automatically start working when you turn on your computer. The “Scheduler” section is used to set the time for the constant launch of any of the software tools. Please note that “Computer Accelerator” is paid program. Free version Available for 5 days only. But by purchasing the program, the user will receive a richer arsenal of powerful tools.

6 JETCLEAN

Best analysis and purification speeds
Country: China
Average price: Free
Rating (2019): 4.5

JETCLEAN shows one of the best indicators of the speed of analyzing the system and directly cleaning it from garbage. When you turn on the PC, the program automatically starts and runs in background, using virtually no system resources, but significantly increasing performance. Additional utility functions - zoom hard memory disk and optimization of fast network connection.

Using the program takes place literally in one click. You choose what to clean: the registry, applications or RAM. The temporary data removal function eliminates all traces of uninstallation and unused shortcuts. When working in this software, you don’t have to worry about losing important elements; JETCLEAN accurately finds garbage and potential threats. The software is one of the most safe ways clean your computer from unnecessary programs and shortcuts, and you can download it for free and without restrictions trial period.

5 Comodo System Cleaner

The best combination of effective optimization and convenience
Country: USA
Average price: Free
Rating (2019): 4.6

Comodo System Cleaner is free software that, using special tools, removes junk files and cleans the registry. A detailed user manual will be an undoubted advantage; even a beginner will be able to use this software. Offers 3 built-in cleaning modes: fast, medium and deep. The program also checks boot files sectors of hard disk. A special feature of the utility is the built-in SafeDelete function, which helps to recover deleted files.

For convenience, a “Task Scheduler” is provided. It is very easy to configure and helps to fully automate the system. The program does not need to be launched every time you turn on the PC; the download occurs automatically. It will be useful to back up and save your work files. The only drawback of the utility is that software updates have stopped, so the program is not supported by Windows 8 and 10.

4 Glary Utilities

Detection Accuracy
Country: China
Average price: Free
Rating (2019): 4.8

The Glary Utilities program is a whole set of tools that will help you configure and optimize the operating system by deep cleaning it. Important point– the program is completely free and has a very simple interface. There is a simple guide for beginners, and for professionals there are additional features. The software works quickly.

The utility includes more than 20 premium tools to optimize the functioning of the OS. Using Glary Utilities, you can manage large files, connecting and separating them, as well as decrypt data and vice versa, find and erase traces of any work on the computer and duplicate files. Reviews often note the accuracy with which the program identifies malicious applications, offering to uninstall them without “conflicting” with safe ones. Glary Utilities is supported by Windows 10/8/7/Vista/XP.

3 CCleaner Professional

Most downloaded
Country: UK
Average price: 1,150 rub.
Rating (2019): 4.8

A program for cleaning and protecting a computer, the main task of which is to identify the cause of computer slowdown and eliminate it, has been the most downloaded program for several years in a row. The software is very simple to use, its interface is concise and understandable; There is detailed guide for the user. By deleting non-working files, space on your hard drives is cleared, thereby speeding up your PC. The software can recognize hidden files which may interfere with work.

There are several levels of checking and cleaning: from simple to deep. CCleaner Professional is based on 3 main functions: scanning, error correction and removal, protection confidential information user. The program will help you erase data saved in browsers. There is also a backup option if the user suddenly worries that the files he needs will be deleted during the cleaning process.

2 WISE CARE 365

Review leader
Country: USA
Average price: Free
Rating (2019): 4.9

Wise Care 365 is one of the best utilities for quickly and effectively optimizing your computer. By deep cleaning and tuning the operating system, the software significantly speeds up your PC. The program can monitor duplicate and junk files, defragment and clean hard drives and registers. And thanks to the built-in Wise data recovery system, you can easily recover accidentally deleted files.

Wise Care 365 supports all commonly used browsers. With it, you can clear your browsing history, open web documents and sites, and filled-in passwords. The function of generating passwords and protecting confidential data is very useful. The utility is also capable of blocking unauthorized access to the user's personal data. Wise Care 365 collects many positive feedback on the Internet and is the leader of many votes.

1 Advanced System Care Free

The best set of tools
Country: USA
Average price: Free
Rating (2019): 5.0

This utility for tuning and optimizing the performance of the operating system is famous for its most powerful tools. The program performs deep cleaning, monitors and removes potential threats and advertisements, and speeds up the Internet. The software is based on a whole range of important tools: “Startup Manager”, “Operating System Repair”, “Destructor”, “Registry Cleaner”, “Restore Settings and Programs to Default”.

Due to the relevance of the issue of user privacy on the network, the latest updated versions have significantly strengthened the protection function. Now the system can easily block unauthorized access to data email, browser and other storage sources personal information. And a feature such as “Anti-Tracking” will help you automatically clear your history of filling out password fields and browser navigation to avoid having your actions tracked.