Carly p.
CP
Carly p.
Financial Services Professional
Enterprise (> 1000 emp.)
"fast clean your system and recover hard disk space occupied by junk files."
5/5
What do you like best about CCleaner?

I recommend this tool for its great analysis mechanism and fast and effective cleaning without inconvenience with third-party programs, very easy to install, the download of the software is fast and does not take major configuration and we can program its functionality and cleaning for its greater efficiency, I recommend use it Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

I consider that it has a lot of annoying advertising and messages, but the rest its true benefit is its functionality, I like how we can automatically clean our computer while we perform other tasks simultaneously without affecting or slowing down the computer. Review collected by and hosted on G2.com.

Alejandra G.
AG
Alejandra G.
Software Engineer
Mid-Market (51-1000 emp.)
"Clean your computer and keep it clean to achieve maximum performance"
4.5/5
What do you like best about CCleaner?

The most important and relevant aspect of this tool or software is that it allows us to perform a deep and quick cleaning of our computer. This provides us with better performance and keeps our operating system safe. CCleaner is undoubtedly one of the best and most well-known software when it comes to cleaning and purging unwanted files that enter our computer without us noticing. Additionally, this software has a control panel through which we can add or remove programs. One of the strongest points of CCleaner is that it is completely free. It is difficult to be brief when talking about CCleaner since it has a large number of functions and benefits. Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

The only negative point of this software is that on many occasions we must perform the analysis because it does not recognize some types of temporary files. After using this software for so long, it is the only negative point it presents, or at least from my point of view. Review collected by and hosted on G2.com.

Amanda P.
AP
Amanda P.
Administrative Assistant
Enterprise (> 1000 emp.)
"Keeps my devices much cleaner"
5/5
What do you like best about CCleaner?

Its ease of use and its constant improvements are two fundamental characteristics that I love about this program. With a couple of clicks, this program is running a process of cleaning or optimizing existing files on my device. Also its uninstaller and registry cleaner options are very useful to have my computer with less junk files Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

There is nothing negative to mention. Its usefulness is very wide and it behaves very well. Its price is very adjusted to what it offers. Review collected by and hosted on G2.com.

Malgorzata p.
MP
Malgorzata p.
Financial Assistant
Enterprise (> 1000 emp.)
"clear your operating system cache and delete browser junk files."
5/5
What do you like best about CCleaner?

They recommended it to me and I loved it, the truth is a multifunction tool that allows its users to clean the cache of the operating system giving faster and better speed to the system, at the same time it also allows us to efficiently erase the histories and files downloaded from the browsers allowing to free the accumulated space of junk files inside the computer. Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

Undoubtedly, it is a software that is usually annoying and full of advertising in terms of the android version, but it is very useful since it gives us greater efficiency of the operating system with the ability to uninstall corrupt programs that are hosted on my system operating as well as stopping and deleting junk files that start at system startup. Review collected by and hosted on G2.com.

Mariano P.
MP
Mariano P.
Senior Engineering Project Manager
Enterprise (> 1000 emp.)
"light and practical functional tool to clean useless files inside our computer."
5/5
What do you like best about CCleaner?

Ccleaner has been developed to help keep the operating system clean of junk files that accumulate from uninstalling programs and using browsers.

Ccleaner indicates to us by means of a single click the automation of the cleaning of the operating system and also brings us multiple functional utilities. Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

I feel that Ccleaner is a very practical and easy-to-use software, however it is recommended for its utility to study its operation, since we can lose important documents or programs if we do not know how to use said program. However, it is usually a very good program and is one of the most used Review collected by and hosted on G2.com.

Verified User in Oil & Energy
UO
Verified User in Oil & Energy
Mid-Market (51-1000 emp.)
"Computer always clean."
5/5
What do you like best about CCleaner?

Ccleaner is an ideal software to keep your computer running efficiently. The system may record some references that cause malfunctions. I love it because I usually use software to test them and I stop using it for a long time. Ccleaner informs me when I have software that takes up space and from the same system I can eliminate them. Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

Ccleaner is very good at what it was built for, I came across a junk file filtering detail, but it's a matter of knowledge I think people who don't have software knowledge will find it difficult to adjust Ccleaner's functions. Review collected by and hosted on G2.com.

Yecenia T.
YT
Yecenia T.
Ingeniero de software
Mid-Market (51-1000 emp.)
"ccleaner excellent registry cleaner"
5/5
What do you like best about CCleaner?

What I like most about this program for maintaining my equipment is that it is very simple and its results are spectacular. It allows us to recover that speed and cleanliness of a newly purchased device. Freeing up unnecessary files on the hard drive. It can also detect and delete duplicate files. CCleaner does not contain spyware, viruses, or malware. It is an excellent cleaner. Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

According to the use of this program, I have not found any deficiencies. It has been very useful when using it since before deleting, CCleaner allows me to specify which elements I want to remove and which ones I prefer to keep. Review collected by and hosted on G2.com.

Jose C.
JC
Jose C.
QA Automation Engineer
Mid-Market (51-1000 emp.)
"The most advanced computer cleaner of today"
5/5
What do you like best about CCleaner?

It is well known by everyone that there is a wide variety of technological tools on the market that help keep our computer systems in perfect condition. It would be up to us to know how to choose among so many options. In this regard, I will tell you some of the reasons why I like this technological tool: It performs a deep cleaning, obviously improving its performance. It also removes files that are some of the reasons your PC becomes slow. Another thing I tell you, it removes Windows registry entries. In short, these are my arguments to answer this question with a LIKE.

These optimal conditions I observe in my computer are the result of using this tool. I observe, with great accuracy, how my PC speeds up in a faster and more instantaneous way when I run its functions. For all the reasons mentioned above, I like it in all its aspects. Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

In my personal and professional life, I have almost always measured things by their results. This application is very versatile, we know that. It has given me excellent results. Therefore, it would be somewhat unfair not to give it the credit it deserves. I cannot find a point to question anything about this tool. Review collected by and hosted on G2.com.

EG
Elena G.
Small-Business (50 or fewer emp.)
"Excellent small program for all your computer cleanup tasks"
5/5
What do you like best about CCleaner?

This excellent small program helps you to maintain good performance of your computer. All you need is to periodically run it and let it to clean up your system. CCleaner contains a large database of the locations and filenames, where the commonly used software stores it's temporary files. Using that database, CCleaner knows where's to look for the redundant files and removes them. The other powerful feature is to clean up the Windows registry from the obsolete entries. There are also other features, such as startup management, browser plugin management and utilities such as duplicate finder to further help you to reclaim disk space. Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

It looks like Microsoft if overzealous about the outrageous success of the CCleaner application, so it's adding the app to the list of the potentially unwanted applications in Windows Defender. The official answer is that utilities like CCleaner could be unsafe for your system amid the fear that they will remove important system files or registry entries due to the implementation errors. Review collected by and hosted on G2.com.

Oliver S.
OS
Oliver S.
Desarrollador Web
Mid-Market (51-1000 emp.)
"CCleaner, the most suitable solution for the removal of junk files"
5/5
What do you like best about CCleaner?

CCleaner is one of the programs that every user should have installed, as it helps to remove all the junk files generated through internet browsing, this software helps to clean the hard drive, as well as free up RAM. In this context, CCleaner has a very simple and visually pleasing interface. In this way, CCleaner offers a wide variety of functions that help the computer work efficiently. It also makes backups, deletes browsing history and cookies, increasing user privacy, and finally, the function I like the most is that it corrects some errors in the operating system. Review collected by and hosted on G2.com.

What do you dislike about CCleaner?

Sometimes this program presents problems during the first scan, making a second scan necessary. Review collected by and hosted on G2.com.