Windows only: Hunt down multiple copies of the same file with Duplicate Cleaner, a lightweight and quick duplicate file finder. Add multiple paths to Duplicate Cleaner's search, handy for de-duping a ...

There may come a time when your Windows computer system is filled with duplicate files. No one likes that at all because, depending on the number, it can be difficult to remove them all. But that’s ...

Windows 8's built-in search function is pretty good at finding individual files and all the other files that share the same name. However, it does not do a good job of clearly flagging identical files ...

Stop guessing what’s taking space—PowerShell already knows.

If your Mac is running low on storage, chances are that duplicate files and photos occupy a significant part of it. If the number is low, you can get away by performing a manual search, a terminal ...

I've heard you (and others) recommend CCleaner as a maintenance tool for Windows, but I'm not really sure what to do with it. Should I just clean everything? Will that really make my computer faster?