Can I opt out of sending anonymous usage data?

You can easily opt-out of sending us usage data:

Open CCleaner and go to Options > Privacy and uncheck Help improve this app and our other products by sharing app-usage data with us.

Need to find your product license key?

Go to our license lookup page and enter your registered email address to retrieve info about your products, including product download links, license key(s), and expiry dates.

Send me my license details

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