If you're having compatibility problems with Windows 10, please download the latest version. Read more
 
CCleaner
Free
CCleaner
Professional
CCleaner
Professional Plus
Essential PC maintenanceComplete PC cleaningUltimate PC cleaning
 Faster ComputerGives you Enhanced Speed!
 Privacy ProtectionSecurity against ID theft
 Complete CleaningCleans all user accounts!
 Real-time Junk MonitoringLive monitoring and alerts
 Automatic History CleaningCleans browser history automatically
 Automatic UpdatingSoftware updates!Manual
 DefragmentationIncludes Defraggler Professional  
 File RecoveryIncludes Recuva Professional  
 Hardware AnalysisIncludes Speccy Professional  
Free Trial Buy Now

$24.95

Buy Now

$39.95  $69.95

System Requirements

Windows 10, 8.1, 8, 7, Vista and XP. Including both 32-bit and 64-bit versions.


Release notes

v5.26.5937 (17 Jan 2017)

- Improved Firefox History and Session cleaning
- Improved Opera History cleaning
- Improved Thunderbird Session cleaning
- Optimized 64-bit build architecture
- Updated various translations
- Minor GUI improvements
- Minor bug fixes

View full version history...


Builds

We also offer a portable version for installing on USB thumb drives.
Visit the builds page to download.