These apps can help detect duplicates and similar files quickly so you don’t have to spend hours, if not days, sorting them out.

That’s where duplicate finder software comes to play.

Sooner or later, your computer is loaded with duplicate files which take a large amount of precious disk space, until one day you see those annoying “disk almost full” warning pop-ups. With so many different methods for file sharing and storage these days, it’s not hard to waste hard disk storage on duplicate files.