Advanced File Shredder
You can download Advanced File Shredder 1.0.4 for Mac from our application library for free. Advanced File Shredder for Mac is categorized as System Tools. Our antivirus analysis shows that this Mac download is safe. This free software for Mac OS X is an intellectual property of Ralf Schreiber.
From the developer:
Advanced File Shredder is a tool created to help Mac users with their privacy. Deleting a file just removed the reference to that file from your Hard Disk. Modern digital forensics techniques can recover your deleted files fast and easy. The application is using one of the best data shredding algorithms: Guttman and US DOD 5220.22-M.
You may want to check out more Mac applications, such as Simple! File Shredder, File Shredder or DoYourData File Eraser, which might be similar to Advanced File Shredder.