A one-click hub that analyzes your PC and recommends immediate fixes for junk files, startup items, and security risks.
Automatically checks for and installs updates for your third-party applications, closing security vulnerabilities caused by outdated software.
The Professional edition builds upon the core cleaning capabilities of the free version by adding automation and advanced system tools:
A newer addition that scans Google Drive and Microsoft OneDrive for duplicate or large files to reclaim cloud storage space. Which edition is best? - CCleaner for Windows
This patented feature identifies background applications that drain system resources and puts them into a "sleep" mode, potentially boosting speed by up to 34%.
is a robust PC optimization suite designed to maintain system performance, enhance privacy, and automate routine maintenance. This latest version includes critical stability fixes and refined usability features to keep Windows systems running efficiently. Key Features of CCleaner Professional 6.27