Piriform
 

CCleaner
Free

CCleaner
Professional

CCleaner
Professional Plus

 Faster ComputerGives you Enhanced Speed!
 Privacy ProtectionSecurity against ID theft
 Complete CleaningCleans all user accounts! 
 Real-time MonitoringLive monitoring and alerts 
 Automatic UpdatingSoftware updates!Manual
 DefragmentationIncludes Defraggler Professional  
 File RecoveryIncludes Recuva Professional  
 Hardware AnalysisIncludes Speccy Professional  
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Free Trial
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$24.95

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Free Trial
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$39.95  $69.95

System Requirements

Windows 8.1, 8, 7, Vista and XP. Including both 32-bit and 64-bit versions, but not RT tablet editions.

Release notes

  • v5.00.5050 (25 Nov 2014)

    - New improved GUI.
    - Improved internal architecture for better performance.
    - Added Google Chrome plugin management.
    - Improved Google Chrome Startup item detection.
    - Optimized automatic updates for Pro version.
    - Improved system restore detection routine.
    - Updated exception handling and reporting architecture.
    - Optimized 64-bit builds on Windows 8, 8.1 and 10.
    - Updated various translations.
    - Many performance improvements and 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.