Clean social media tracking data

One new cleaning you could add to ccleaner is the option to login to certain social tracking websites and clear any accumulated data

I am meaning things like - Windows 10 logs all opened programs to your microsoft account

Google logs all android apps you open

Facebook receives notifications from half the sites you visit and apps you use

CCleaner can only clean what is on your machine.

If it could get onto websites/social media and clear data from there then what would be to stop malicious hackers from doing the same?

Those places have protection to prevent that from happening.

We have had a few requests for CCleaner to "clean the cloud", in addition to the cookie-cleaning, ad blocking and fingerprint blockings that our products already do. The challenge will be to do this while still adhering to our data principles of handling as little of your personal information as possible. We don't even want to know your email address unless we are obliged to for billing communications - we certainly don't want to go anywhere near your account passwords.