Windows' "Add or Remove Programs" is slow. CCleaner’s tool uninstalls, then scans for leftover folders and registry keys. No orphaned files left behind.
Use it once a month. Run "Custom Clean." Uncheck "Cookies" if you want to stay logged into websites. Run it. Close it. ccleaner piriform download
Today, the is verified via digital signatures. If you get it from the right source, it is clean. So, Why Bother Downloading It in 2025? Windows has gotten better. "Disk Cleanup" exists. Storage Sense is a thing. So why do I still recommend CCleaner? Windows' "Add or Remove Programs" is slow