DupeRAZOR

DupeRAZOR's primary purpose is to detect and delete duplicate files on your hard drive so you can free up space and optimize your computer's performance.

The program uses an advanced comparison technology that can detect duplicate files even if they don't have the same file name, which is common among those files that slow down your computer the most.

You can choose whether you want to analyze only specific folders or the entire hard drive. No matter what you choose, once it's finished scanning, DupeRAZOR will always ask you what to do with the results and only remove the duplicate files permanently once you confirm.

DupeRAZOR can be quite useful if your computer has slowed down, as it's quite likely you have a good handful duplicate files floating around that you're not aware of.