Funter 4.0 is Now Available for Download from the Mac App Store Posted 6/01/2018 at 18:57 UTC in Mac by firstname.lastname@example.org | Permalink | Tweet Nektony announced today the official launch of Funter 4.0 in the Mac App Store. Funter is a popular free tool designed specifically to hide and view hidden files and folders on Mac. The app gives anyone the ability to switch a file or folder visibility in one click, making it hidden or unhidden. The app searches for files in system folders and package contents, even where Spotlight never looks. With Funter, Mac users can easily find, move and delete any file, including system and browser caches.