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.

http://www.piriform.com/ccleaner

Download site:
http://www.piriform.com/ccleaner/download
or
http://filehippo.com/download_ccleaner

History revision listing

http://www.piriform.com/ccleaner/version-history