Are there any tools available to defragment my system? By YL ComputingSpeed Up PC Yes, there are a number of defragmentation tools available. Some of the most popular include Windows built-in Disk Defragmenter, Auslogics Disk Defrag, Puran Defrag, Defraggler, MyDefrag, and Smart Defrag. Related Content:What are some of the best ways to optimize my PC for performance?Is there a simple way to fix slow computer speeds?Are there any software tools that can help to speed up my computer?