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Ccleaner
Optimize and clean effortlessly.
4.5
(622)
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Ccleaner Reviews & Product Details

Ccleaner Overview
What is Ccleaner?

CCleaner is a solution that allows users to clean, speed up and free up space on business endpoints. Scheduled cleaning means PCs run at optimum performance without disrupting internal processes and maintaining efficiency within teams. It is known as one of the more reliable options today as it helps reliably free up valuable disk space by cleaning unused files and settings.

Company Piriform Ltd
Year founded 2005
Company size 51-200 employees
Headquarters London, United Kingdom
Social Media
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5.0
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$29.00/month
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Ccleaner Product Details
Capabilities
CLI
Segment
Small Business
Enterprise
Deployment Cloud / SaaS / Web-Based, Desktop Mac, Desktop Windows, Mobile Android
Support 24/7 (Live rep), Chat, Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support
Training Documentation
Languages English
Ccleaner Features
Automatic Updates
Backup and Restore
Browser History Cleanup
Customizable Cleanup
Detailed Reports
Disk Defragmentation
Disk Space Analysis
Disk Usage Visualization
Duplicate File Finder
Email Support
Error Reporting
File Shredder
Junk File Removal
Large File Finder
Multi-drive Support
Multi-language Support
One-click Optimization
Privacy Protection
Real-Time Monitoring
Registry Cleaner
Scheduled Scans
Secure File Deletion
Startup Manager
System Cache Cleaning
System Logs Cleanup
System Performance Boost
Temporary File Deletion
Temporary Internet Files Cleanup
Uninstall Manager
User-friendly Interface
Ccleaner Media
Ccleaner video thumbnail
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Ccleaner Screenshots
Ccleaner screenshot 1
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Disclaimer
Our research is curated from diverse authoritative sources and meant to offer general advice. We don’t guarantee that our suggestions will work best for each use-case, so consider your unique needs when choosing products and services. Feel free to share your feedback.
Last updated: April 23, 2025
Ccleaner Logo
622 Ccleaner Reviews
4.5 out of 5
Small Business (50 or fewer emp.)
Jan 23, 2024
 Source
Overall Rating:
4.0
Сергей . avatar
Сергей .
Художник компьютерной графики
Share
"Good utility for PC"
What do you like best about Ccleaner?

What I like most is the efficient cleaning and maintenance of the children's computer space. Also, it is useful to fix registry errors and block phishing programs.

What do you dislike about Ccleaner?

It is not very convenient that CCleaner loads the RAM of weak computers. This is especially noticeable when the computer is loaded with file junk and cannot cope with the task.

What problems is Ccleaner solving and how is that benefiting you?

During the use of the program, I have solved the problem of system performance many times. By deleting gigabytes of temporary files, CCleaner helps the system run at full capacity.

Enterprise (> 1000 emp.)
Feb 09, 2021
 Source
Overall Rating:
4.0
RT
Rafael Coffi T.
Researcher Engineer
Share
"CCleaner - a tool that more promises than fulfills"
What do you like best about Ccleaner?

CCleaner is already an old tool for Windows operating systems. It promises to help the system to be faster, through a friendly interface for you to clean records, programs and other information no longer used in the operating system. The interface is intuitive and friendly. The tool is relatively fast and has a good range of features (deleting invalid registries, freeing up space in RAM and uninstalling programs correctly). I have already successfully used the tool to remove a program that insisted on not being uninstalled by the Windows Control Panel.

What do you dislike about Ccleaner?

However, the tool promises more than it delivers. The deletion of registers and the release of RAM, in practice, do not improve the performance of the system by almost anything. Especially when we are talking about using the program in Windows 10: removing registries can be disastrous and slow the operating system. (This has already been proven in some technical articles). Microsoft itself does not recommend using the tool on windows 10.

What problems is Ccleaner solving and how is that benefiting you?

The tool has already helped me to uninstall a program that I couldn't uninstall through the Control Panel on Windows.

Small Business (50 or fewer emp.)
Nov 24, 2020
 Source
Overall Rating:
4.0
SA
Sandro A.
Italy Country Manager
Share
"A simple way to keep clear your computer"
What do you like best about Ccleaner?

It is easy to use and the upgrade task is simple and fast.

What do you dislike about Ccleaner?

In the past, we met a potential security problem because a version available was infected. The resolution was available not very soon.

What problems is Ccleaner solving and how is that benefiting you?

To avoid that the Windows Register will become too "dirty" and that the number of Cookies too "big"

Mid Market (51-1000 emp.)
Apr 23, 2020
 Source
Overall Rating:
4.0
Dr Jomi J. avatar
Dr Jomi J.
Ayurveda Consultant
Share
"Review on CCleaner"
What do you like best about Ccleaner?

Best cache cleaner I ever used. Good to work with both mobile and computer. Really nice application

What do you dislike about Ccleaner?

Some of the good features available in paid version only

What problems is Ccleaner solving and how is that benefiting you?

My laptop is getting slow due to cache files. After clearing cache with this application my laptop working more smoothly

Small Business (50 or fewer emp.)
Mar 02, 2020
 Source
Overall Rating:
4.0
Timothy d. avatar
Timothy D.
Ontwerper / Developer
Share
"CCleaner - Clean not only your C disk..."
What do you like best about Ccleaner?

Internet use is persistent which ensures that many transient data, disables, search history, cookies, and several other garbage file types accumulate on our hard disk drive so I eliminate the issue with Ccleaner because I can delete them whenever I want. It offers the option of review and restoration of damaged files that can boost machine efficiency. One of them being that I am shown the features of my cpu and the capacity of my RAM, details rather helpful for running any programs so that I can see whether or not it is compliant.

What do you dislike about Ccleaner?

Cleaner provides disadvantages when it is uninstalled as uninstall clicks fill the uninstall tab, but at the end of the day, it is still on my machine so it is really anxious.

What problems is Ccleaner solving and how is that benefiting you?

The great advantage is that I'm not concerned about the large quantities of junk files on my disk and I'm not worried about restoring many records which allow my Computer to work very well. The uninstallation and recovery device has given me so much problems as I uninstall and update unfamiliar applications accidentally. I have difficulty accessing a number of websites and have solved problems easily using the great program because of the past, cookies and indexes created during internet browsing.

Mid Market (51-1000 emp.)
Jan 20, 2020
 Source
Overall Rating:
4.0
MG
Manuel G.
Founder
Share
"Elimina todos los archivos basura de tu equipo."
What do you like best about Ccleaner?

Con este programa podras eliminar al instante todo el cache o archivos basura que se alojan a tu equipo o dispositivo móvil, provocando que se coloque algo lento. Una de las ventajas de este programa es que es totalmente gratuito, de muy bajo peso y consume muy pocos recursos de tu equipo. Este programa es capaz de eliminar cualquier archivo que quieras y desinstalar aplicaciones o juegos de tu equipo. Esta disponible para las plataformas más usadas debido a su excelente trabajo, ya que es fundamental tener un limpiador tan eficiente como Ccleaner en tu equipo.

What do you dislike about Ccleaner?

Este programa al ser tan bueno eliminando archivos, tambien puede ser algo peligroso al mismo tiempo, ya que puedes eliminar algun archivo importante del sistema operativo, provocando un caos total, asi que debes hacer uso de esta aplicacion responsablemente y con sumo cuidado.

What problems is Ccleaner solving and how is that benefiting you?

Este programa es fundamental para el mantenimiento de todos los equipos de Empresas Plasticos Santa Cruz, ya que sin duda alguna, evita que los equipos se relenticen debido a todo los archivos basura que se acumulan en ellos. Ccleaner hace una limpieza muy completa y mejora la fluidez enormemente.

Small Business (50 or fewer emp.)
Jan 11, 2020
 Source
Overall Rating:
4.0
JH
Jeremy H.
Founder
Share
"Cleans Perfectly"
What do you like best about Ccleaner?

CCleaner is a great tool for cleaning computer unwanted clutter and temp files to make it more faster. It cleans browsers automatically when you close it, deleting caches and history. It also has disk wiper and also have collected all other native windows cleaners in one tab. Even has a software uninstaller for safe uninstallation.

What do you dislike about Ccleaner?

CCleaner works perfect, nothing bad I have come across while using it.

What problems is Ccleaner solving and how is that benefiting you?

I have CCleaner pro and the only feature I need is the automatic browser cleaning and notifications and cleaning the computer automatically.

Small Business (50 or fewer emp.)
Jan 06, 2020
 Source
Overall Rating:
4.0
MG
Michel G.
Founder
Share
"Best PC Cleaner"
What do you like best about Ccleaner?

CCleaner is the best PC cleaner I have come across. I used Glary before but the software eats up too much resources. With CCleaner, it is lightweight and you can even continue what you are doing while it is scanning and cleaning in the background. I also like its additional features like registry cleaner and software uninstaller.

What do you dislike about Ccleaner?

I have no complaints whatsoever about this software. It is doing its job description totally.

What problems is Ccleaner solving and how is that benefiting you?

A one tool compilation of all the Windows cleaning features in one place.

Small Business (50 or fewer emp.)
Dec 09, 2019
 Source
Overall Rating:
4.0
Raymond C. avatar
Raymond C.
Computer Hardware Engineer
Share
"the best tool to delete temporary files and optimize your computer or mobile"
What do you like best about Ccleaner?

I like this tool because it optimizes my computer by doing a full scan and analyzing it thoroughly removes junk files, temporary files and also clears the history of browsers, giving this a better performance to my computer, this platform is free and easy to use.

What do you dislike about Ccleaner?

The only problem I have had is that when I am using this tool and I have other programs or files open I get an error and the program closes, they should improve that so that it does not close.

What problems is Ccleaner solving and how is that benefiting you?

Whenever I have my slow computer I use this program to optimize it and give my team better performance, it is very useful and efficient for all those people who need to optimize their computer.

Mid Market (51-1000 emp.)
Nov 25, 2019
 Source
Overall Rating:
4.0
DA
Damiano A.
System Engineer
Share
"Uno dei migliori tool gratuiti"
What do you like best about Ccleaner?

Ccleaner offre facilmente la possibilità di eseguire una manutenzione ordinaria nelle postazioni aziendali. Grazie a Ccleaner sarà possibile eliminare file temporanei e cache di sistema per liberare spazio sul disco rigido. Inoltre, permette di eliminare tutti i file temporanei relativi ai vari browser.

What do you dislike about Ccleaner?

La nuova interfaccia grafica non mi fa impazzire, a volte potrebbe rallentare il sistema specialmente con le postazioni più obsolete.

What problems is Ccleaner solving and how is that benefiting you?

Con Ccleaner lo spazio sul disco occupato da file temporanei e cache è stato liberaro facilmente. E' possibile anche eliminare le password memorizzate nei vari browser di sistema.

Mid Market (51-1000 emp.)
Nov 03, 2019
 Source
Overall Rating:
4.0
ABDUL R. avatar
Abdul R.
Android Developer
Share
"Helpful system monitoring & optimization tool"
What do you like best about Ccleaner?

This application has in-built feature to clean up the unnecessary temp files, cache, browser garbages, unused registery file etc. It also performs optimization task such as disk defragmentation, system cache monitoring, dump collection etc. Along with the basic cleaning abilities, various other features present in the commercial version of CCleaner help to control everything from a central administration server which is great for large businesses too. It provides multiple solutions like Business, Cloud Business & Network edition for the corporates. The Cloud Business edition software platform enables monitoring the system from anywhere which is good for businesses dispersed across multiple geographic locations and administration is done at a single end. From the user interface perspective, the UI is quite attractive to my liking and it is easy to navigate & use. It is lightweight too and is not resource intensive.

What do you dislike about Ccleaner?

Few times we experienced a delay in system performance due to clearing up of cached data which was required for the smooth working of the system. I expect certain more features to be incorporated like remote assistance to other users and certain advanced feature which would improve the system performance.

What problems is Ccleaner solving and how is that benefiting you?

We no longer need to look after piling up of dumps, temporary files or unnecessary cache files stored in system which would otherwise deteriorate the system performance. It shows up the notification pop-up near right side of task bar when there is any issues with the system related to performance or optimization. It allows us to easily enable or disable startup services and help the administrators to easily schedule & run the automated tasks. Regular defragmentation of hard drives is done by the application which enhances the hard drive performance thereby resulting in efficient usage of resources.

Mid Market (51-1000 emp.)
Oct 23, 2019
 Source
Overall Rating:
4.0
Raúl M. avatar
Raúl M.
Digital Marketing Manager
Share
"Great for easily getting rid of trash on your PC"
What do you like best about Ccleaner?

Really easy to use, if you run it by default you can easily clean your PC without doing anything but clicking a couple of times.

What do you dislike about Ccleaner?

Interface could use a lift up. I feel like I'm using an old 90s software.

What problems is Ccleaner solving and how is that benefiting you?

Slow performance on our PCs.

Mid Market (51-1000 emp.)
Oct 12, 2019
 Source
Overall Rating:
4.0
Rosbelys P. avatar
Rosbelys P.
Ejecutivo De Ventas
Share
"Un programa fantastico para limpiar errores y archivos basura en tu PC."
What do you like best about Ccleaner?

Me encanta principalmente porque no ocupa mucho espacio, ademas es gratis y muy eficiente, tan facil de usar que cualquier persona puede tenerlo para mantener limpio y optimizado el disco duro de su dispositivo.

What do you dislike about Ccleaner?

No creo que haya nada negativo con respecto a Ccleaner, es excelente.

What problems is Ccleaner solving and how is that benefiting you?

me ayuda a eliminar los archivos basura que saturan mi Pc, me ayuda eliminar todos los registros innecesarios asi como las cookies de internet y archivos que no utilizo o que se encuentran repetidos,

Small Business (50 or fewer emp.)
Sep 20, 2019
 Source
Overall Rating:
4.0
MV
Moises V.
Moises Villegas
Share
"Elimina los archivos temporales con solo un click."
What do you like best about Ccleaner?

Este programa es uno de los que no puede faltar en tu equipo o dispositivo movil, ya que los mantendra libre de archivos temporales que relentizan enormemente tu equipo. Este programa es totalmente gratuito, de bajo peso, no consume muchos recursos de tu equipo y es multiplataforma. Ccleaner tambien elimina cualquier archivo de tu equipo y ayudara a que aumente la fluidez de el.

What do you dislike about Ccleaner?

Una de las fallas que tiene este programa, es que la herramienta de desinstalar no funciona del todo bien. Por otra parte, Ccleaner puede causar graves problemas en tu equipo si llegas a eliminar algun archivo del sistema operativo, ya que practicamente puede eliminar cualquier archivo de tu equipo, asi que hay que hacer un uso correcto del programa.

What problems is Ccleaner solving and how is that benefiting you?

Mantenemos los equipos de la empresa libre de archivos basura gracias a Ccleaner, ya que con solo un click los elimina al instante, aumentando y mejorando la fluidez de los equipos. tambien nos ayuda economicamente ya que al ser gratuito, nos ahorramos algo de dinero.

Small Business (50 or fewer emp.)
Sep 16, 2019
 Source
Overall Rating:
4.0
PM
Paola M.
Paola
Share
"Useful to delete those "hidden" files"
What do you like best about Ccleaner?

My favorite thing about CCleaner is its ease of use and speed of execution.

What do you dislike about Ccleaner?

Not being able to delete passwords with the free version.

What problems is Ccleaner solving and how is that benefiting you?

I have solved the problem of deleting temporary files.

Small Business (50 or fewer emp.)
Sep 12, 2019
 Source
Overall Rating:
4.0
GS
Gerardo S.
Information Safeguard At All Time
Share
"Total cleaning of discs"
What do you like best about Ccleaner?

this software keeps my computer in the most optimal conditions, freeing up junk file space and preventing the pc from slowing down

What do you dislike about Ccleaner?

We must be careful with the files that we delete because they can affect the proper functioning of the operating system

What problems is Ccleaner solving and how is that benefiting you?

Optimization of all computers by cleaning junk files

Small Business (50 or fewer emp.)
Sep 09, 2019
 Source
Overall Rating:
4.0
MC
Miguel C.
Miguel Caraballo
Share
"Mejora el rendimiento de tu equipo y dispositivo movil en segundos."
What do you like best about Ccleaner?

Este programa no puede faltar en tu equipo o disporitivo movil, ya que los mantiene libre de archivos basura que hacen que tu equipo tienda a colocarse lento, con solo un click elimina en segundo los archivos temporales, mejorando notablemente el rendimiento, tambien podras desinstalar programas o eliminar archivos de tu equipo. Este programa es totalmente gratuito, multiplataforma, de muy bajo peso y facil de usar.

What do you dislike about Ccleaner?

Este programa es facil de usar, pero en cierta forma es algo peligroso, ta que es posible eliminar cualquier archivo de tu equipo, hasta del sistema operativo, provocando un caos total en el equipo, asi que el uso del programa tiene que ser cuidadoso. La herramienta de desinstalar programas aveces no funciona bien, ya que te dice que esta completado cuando no es asi.

What problems is Ccleaner solving and how is that benefiting you?

Los equipos de la empresa siempre estan limpios, debido que Ccleaner hace un gran trabajo, eliminando todos los archivos basura que se crean en los equipos, ademas de que es totalmente gratuito, reduce los costos de la empresa.

Small Business (50 or fewer emp.)
Sep 07, 2019
 Source
Overall Rating:
4.0
Ronald M. avatar
Ronald M.
Technical Staff
Share
"Ccleaner, the best to clean the junk file computer."
What do you like best about Ccleaner?

CCleaner, is a very useful tool when it comes to maintenance of a computer, whether it is a PC or Smartphone, because it can be found in versions for these two types of devices. The main function of Ccleaner, is to perform a thorough cleaning of those garbage files that are hosted on our computer either by web browsers, programs or other applications that store this type of temporary information. Thus freeing up the memory they occupy unnecessarily and that affect the performance of our equipment.

What do you dislike about Ccleaner?

When using Ccleaner it is necessary to be careful when performing any maintenance, because it is possible that important applications and system files may be deleted or affected, so it is important to carefully consider the options offers to perform maintenance and thus avoid possible instability in both programs and in the system.

What problems is Ccleaner solving and how is that benefiting you?

Thanks to Ccleaner, I can keep my computer free of junk files thrown by internet pages when browsing the web, as well as files thrown or stored temporarily by my applications, which may take up unnecessary space and affect the performance of My computer.

Small Business (50 or fewer emp.)
Aug 31, 2019
 Source
Overall Rating:
4.0
Rebeca A. avatar
Rebeca A.
Supervisor De Desarrollo De Software
Share
"Safe cleaning and optimisation with CCleaner"
What do you like best about Ccleaner?

CCleaner is a very good software when it comes to cleaning and optimizing the computer because it makes the computer work faster and with better security. This program is very easy to use, its interface is simple and comfortable to use. It is ideal for Internet browsing as it protects the computer from old files that can slow down the operation of the computer. In addition, it allows to deactivate programs that are necessary in our computer.

What do you dislike about Ccleaner?

One of the negative features of the software is that in its new versions it does not have functions that came in previous versions. Many users have been affected by this problem because they do not have the tools they were working with in previous versions of the program. This software has had privacy problems, in some recent versions because the program runs permanently in the background, without permission of the user, which generates great inconvenience to users when it comes to privacy. Another negative element is that it completely eliminates the privacy settings.

What problems is Ccleaner solving and how is that benefiting you?

In many occasions, the computer has become slow due to the many tasks that are carried out in them, what makes that the pc keeps all the history of what has been carried out in the time. Thanks to CCleaner, it has allowed me to clean all those histories, as well as the cookies of the navigator, which has optimized in great way the resources used in my computer.

Mid Market (51-1000 emp.)
Aug 13, 2019
 Source
Overall Rating:
4.0
enderson d. avatar
Enderson D.
Director De Operaciones
Share
"Delete temporary files and order the windows registry with ccleaner."
What do you like best about Ccleaner?

It is a tool that we can download from its official site with which we can clean the browsing history, the log files, we can make backup copies of the operating system and uninstall programs that we no longer use quickly and easily.It allows you to monitor the files that start on the windows so we can order which program we want to start automatically with the windows or not. We can also program this software so that it performs its cleaning automatically.

What do you dislike about Ccleaner?

It is an extremely light software but we must take into account that we can not delete files randomly since it would harm the start or start of the operating system, in turn we can eliminate registration of important web pages that we have stored in our browser it is recommended to use under control .

What problems is Ccleaner solving and how is that benefiting you?

It has allowed us to delete temporary files from the browser that it does is accumulate information and files occupying a large space on the hard disk that harms us because the hard disk is full and the operating system becomes slow

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