Wiztree Disk Space Analyzer

Has anyone heard of this program and/or used it? A friend of mine sent me an email saying he cleaned more than 100 GB of "garbage" from his laptop using it. He has used "miracle" disk cleaners before and ended up deleting things he shouldn't have.

 

Like all the useful, time-saving drive/System analysers, it still requires an operative with a healthy dose of common sense plus experience and a recent backup to make the big decisions.

I use it on occasion, have done for several years, maybe over a decade.

 

This program doesn't remove anything, it is a disk analyzer, it shows you files/folders on the disk and how much space they take up.
The cleaning is totally up to you.
If you want a cleaner, try https://pcmanager.microsoft.com/en-us

 

No, please don't suggest a CN 'cleaner' built for XP that's been in Beta for like 15+ years.

 

What is CN "cleaner"?? I posted a link to a Microsoft tool that just came out "recently" (Win 10/11), you don't trust Microsoft with their own OS?
Also, that tool does have a disk space analyzer too..

 

Microsoft CN - China.