MacDust is the next revolutionary step in data hygiene. MacDust performs many tasks that take away your precious time. It removes hard to get at files, unnecessary files, and files you might have even forgotten about! MacDust has been trained over the years to hone in on all kinds of files and caches that collect and start eating your harddrive space over time. Simply check off anything you’d like cleaned, and your Mac will thank you. Unlike its major competitors, MacDust is made with Cocoa.