Doctor Disk Cleaner

Disk Clean Pro is all in one software to optimize your Mac. It provides you with powerful features for Cleaning, Optimization, Manual Cleaning, and Security.
The cleaning features will clear all user and system cache files, unwanted system log files, junk files from Trash, and incomplete downloads.

The optimization features help you to remove all duplicate files, and optimize your Mac's memory.

The Manual Cleaning feature provides you with the Internet Privacy tool, Misc Cleaning, and Large Files remover.

And, finally, the Shredder option keeps your data secure by removing your secretive files and folders permanently making its recovery almost impossible for anyone.