You configure file handling rules for Robobasket, then set it loose to enforce them on your messy folders and create order. It works well as long as you're careful with how you set it up.
Eraser is an enormous all-in-one toolbox devoted to secure file deletion. This free utility can securely delete files on your command, or according to a schedule.
Free and open-source utility DropIt can transform your Downloads folder from an unruly jungle of files to a clutter-free zone. It takes some to define the rules, but once they're set, the automatic sorting is a big time-saver.
SuperSync will sync all the iTunes libraries from your various devices and PCs as well as perform maintenance tricks like delete duplicates.
Directory Opus adds a “Light” version that is very feature-rich. At less than half the cost of the Pro version, it's worth a look for anyone who wants a better File Explorer.
MLStrand56 complained to the Windows forum about Windows' inability to save file names containing punctuation.
Here are some key players in the managed file transfer industry
Auslogics Duplicate File Finder provides a simple and easy way to get rid of duplicate files. It's not the most full-featured program of its type, but works just fine...and it's free.
Easy Duplicate Finder is a feature-rich duplicate file detector that can keep your file chaos under control. Though powerful, it's expensive and sometimes buggy.
4Dots Software's handy utility is a no-nonsense tool that won't make a dent in your wallet.