CCleaner Professional for PC

Buy CCleaner Professional at Mr Key Shop and save on the list price. Secured transaction, 100% genuine and guaranteed license, free technical support and more, discover all the advantages of our store!

CCleaner Professional - Buy the most popular cleaning tool at the best price

CCleaner Professional allows you to keep computers and mobile devices in perfect condition. Designed for Windows users, it is especially good for those who want to improve their device performance, maintain online privacy and optimize file management. With advanced features such as automatic driver updating, registry cleaning and browser protection, CCleaner Professional ensures that your system is always efficient and secure. Buy CCleaner Professional from Mr Key Shop and get your original license at a competitive price, with the reliability of exceptional customer service and instant digital delivery, so you can start optimizing your PC without waiting.

Key features of CCleaner Professional 

• Performance Optimizer: Boosts your PC's speed by up to 34% and extends battery life by 30%, thanks to an advanced optimization system that temporarily suspends unnecessary applications when not in use.
• Driver Updater: Automatically scans and updates outdated or missing drivers, improving hardware performance and reducing the risk of crashes and malfunctions.
• Health Check: Analyzes the state of your PC, providing quick solutions to improve its performance and security. This tool identifies and corrects common issues in just a few clicks.
• Software Updater: Keeps all your programs up-to-date, closing any security holes before they can be exploited by cyber criminals.
• Kamo: Protects your online privacy by blocking trackers that monitor your web activity and preventing the creation of unique fingerprints that can be used to identify you.

CCleaner Professional for Windows

The Windows version is the most comprehensive in terms of functionality. It includes advanced tools such as Performance Optimizer, Driver Updater to keep drivers up-to-date, registry cleaning, and Health Check feature to quickly analyze and fix system problems. In particular, it offers advanced features to protect privacy, such as Kamo, which blocks online trackers and protects against digital profiling attempts.

CCleaner Free vs Professional - Why it's worth upgrading to the Pro version

Switching from CCleaner Free to CCleaner Professional offers numerous benefits that go far beyond simply cleaning your PC. While the free version is great for removing unnecessary files and freeing up space, the Pro version introduces advanced features that significantly improve your computer's performance and security. With CCleaner Professional, you can automatically update outdated drivers, keep your software up-to-date, and protect your online privacy with dedicated tools like Kamo. In addition, the Performance Optimizer feature helps speed up your system and extend battery life, making your entire PC use smoother and safer. These additional features not only increase the longevity and efficiency of your device, but also give you greater peace of mind when it comes to data protection and overall performance. For those who use their PCs extensively or have special needs in terms of security and performance, upgrading to the Pro version is a choice that provides a tangible improvement in the user experience.

Why buy CCleaner Professional from Mr Key Shop?

If you decide to buy CCleaner Professional on Mr Key Shop, you can also enjoy a much lower price than the official price list, but still a 100% genuine license!

Our experience of more than 18 years in the digital market has enabled us to realize a professional, fast and reliable service, as demonstrated by the average of Excellent obtained on If you decide to buy CCleaner Professional on Mr Key Shop, you can also enjoy a much lower price than the official price list, but still 100% genuine license!

Our experience of more than 18 years in the digital market has enabled us to realize a professional, fast and reliable service, as demonstrated by the average of Excellent obtained on TrustPilot. With us, transactions are protected by SSL certificate and payments are made only through secure and established platforms, such as PayPal, Stripe, Amazon/Apple/Google Pay, as well as credit/debit cards. As a further confirmation of the high quality of our service, we have received the Trusted Shops certification, so you can claim an extra guarantee with a refund up to 2,500 euros on every purchase made in our store!

And you can save up to 70% off official list prices in the catalog. Discover the convenience of our Windows 10 and Windows 11 product keys, the power of Office 2021 Professional, all at discounted prices! Discover PRO products, such as AutoCAD 2025 and Microsoft SQL Server 2019! No shortage of backup and recovery tools like AOMEI Backupper and security packages like Norton 360 and NordVPN! Browse the catalog and save now!

By relying on Mr Key Shop, you can also help reduce pollutants and packaging waste: we are a 100% eco-friendly store and have always distributed our products only digitally. Together, we can make a difference!

Download CCleaner Professional with no downtime

With Mr Key Shop, you can download CCleaner Professional without unnecessary waiting time. Immediately after purchase, you receive a summary email complete with everything you need: here you will find official and safe download links, both for computer and mobile, and clear and precise instructions that will guide you through the process. No crack files for CCleaner Professional or suspicious APK files, from us you get a 100% genuine, valid and legitimate product. In fact, you can download CCleaner Professional directly from the official website or the Google Play Store on your smartphone!

Install CCleaner Professional in real time? The advantage of Mr Key Shop

After downloading, to install CCleaner Professional you just need to double-click the installer on Windows. Nothing could be easier! But remember: if you have any doubts, questions or problems, our technical support is always at your disposal, free and in English.

How to activate CCleaner Professional

Activating CCleaner Professional with the activation key purchased from Mr Key Shop is a really simple process. Once installed, open the program and go to the options menu, usually called Options. Here you will find the About section. Inside this section, you will see a button that says Register. Click on it and enter the activation key you received. After entering the key, just click on "Register" and the program will verify the key. If everything is correct, CCleaner will automatically activate to the Professional version, unlocking all the advanced features. From now on, you can make the most of the software to optimize your PC.

What do I get if I purchase CCleaner Professional from Mr Key Shop?

• Your activation code for CCleaner Professional
• Official download links
• Clear and simple instructions on downloading, installation and activation
• Invoice
• Access to free technical support in English

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Frequently asked questions about CCleaner Professional

• How can I set up automatic cleanings? You can set up CCleaner Professional's automatic cleanups via the "Options" > "Scheduled Cleanup" section, choosing the desired intervals.
• What are the differences between registry cleanup and disk cleanup? Registry cleanup removes obsolete or incorrect entries, while disk cleanup removes temporary and unnecessary files to free up space.
• How are cookies and trackers handled? CCleaner Professional allows you to delete cookies and trackers to protect privacy while keeping the useful ones via an exclusion list.
• Can this tool negatively affect performance? When used properly, CCleaner Professional does not adversely affect; it is recommended to be careful in the advanced settings.
• How to restore accidentally deleted files? You can use the automatic registry backup or file recovery feature of CCleaner to restore any mistakenly deleted data.

System Requirements for CCleaner Professional