One of the qualities of Smart Defrag is its ability to defragment various hard drives simultaneously, but that’s not all it does. This tool is capable of optimizing file locations in such a way that it reserves the fastest disk space for the most used files.
The program also includes a function called Auto Defrag that defragments the selected hard drives when the computer is idle. Smart Defrag makes it possible to program defragmentation and turn off the computer automatically when the process is finished.
In this way, the application becomes an excellent alternative to the traditional Windows application, offering more efficiency and reduced CPU usage.
Additionally, in its latest versions, Smart Defrag has acquired a new defragmentation engine for less CPU usage and to achieve a faster, more stable process. Also, SSD adjustment has been added to improve performance and gain new professional technology for game defragmentation to improve gameplay experience.
6 reviews 
Comments
The problem is the messages that occasionally appear to update the product !!!! one of the best defragmentatores, not everything is really free !!!! it cost
With Smart Defrag I defragmented my two partitions C. and D: and now D: is disk 0 and we are no longer displayed. Only in Disk Management. Cannot assign a new drive letter.
yes
Best defragmenter of all time. Efficient and does not consume all your memory.