You should try this Mac file shredder software which helps to remove all the digital data from your hard drives. It surely removes the data and never be recovered. If you want to the leave your hardware system does and donít want to keep any file or folder in your system, then use this Mac file shredder which helps you to removes all the file and folders on the Mac system and it canít be recovered again.
1.Erase from the hard drives=> This tool allow the permanent deletion of the unwanted files from the hard drives.
2.Removes files and folders=> You are able to select single as well as multiple file and folders from the Mac operating systems and it helps to remove it permanently.
3.Removes browsing data=> The software removes all the searching information from some web browsers like- Firefox, Internet Explorer, Google Chrome, Opera, Safari, Adobe Flash Player, Camino, Omni web, iCab, Navigator etc.
4.Erases free space=> The software properly makes sure that removing data from the hard drive with the help of free space
5.Free trial version=> The software provides the free trial version of this software which ensures it and helps user to buy this product

To download this free tool click here:- http://www.recoverfilesdata.com/mac-file-shredder.html