Smart Defrag makes it possible to program defragmentation and turn off the computer automatically when the process is finished.
The program also includes a function called Auto Defrag that defragments the selected hard drives when the computer is idle. This tool is capable of optimizing file locations in such a way that it reserves the fastest disk space for the most used files. One of the qualities of Smart Defrag is its ability to defragment various hard drives simultaneously, but that’s not all it does.