CCleaner Professional is the full-fat commercial edition of the classic PC cleanup and maintenance tool.

The package has all the cleaning features and functionality you know already. In just a click or two the program is scouring your hard drive and Registry, looking for web histories, application and system junk, and deleting whatever you no longer need.

CCleaner Professional takes the program further with its flexible scheduler. No need for manual operations, just set the program up to automatically run daily, weekly, monthly, even "the third week of January, March, August and November"-- it's your call.

Better still, enable the monitoring system and it watches your PC, spotting leftover files almost as soon as they're created. Once the junk level reaches a defined threshold (200MB by default) the program can clean it up automatically, or display the junk and leave you to take control.

CCleaner Professional also offers automatic updates, ensuring you're always running the latest edition, and if you have any issues then Premium Support should get you answers ASAP.

This is CCleaner 5.65.7632, which is a minor release (see full changelog for more):

- Added new areas in Internet Explorer’s LocalAppData
- Improved Internet Explorer cache cleaning
- Browser Smart Cleaning now supports Edge Chromium
- Health Check no longer shows a connection error incorrectly (thanks nukecad!)
- Improved wording around connection errors to avoid unnecessary confusion
- Fixed Health Check freezing in some cases when CCleaner is launched (thanks APMichael!)
- CCleaner is now translated into Bengali and Urdu
- Made improvements to various translations
- Fixed a bug where the Estonian language option was showing Slovenian
- Fixed a bug where erroneous data was being added to the .ini file (thanks larryg1516!)

Verdict

An excellent PC cleanup tool with some time-saving bonus features.