If you are looking for Top 10 Free PC Optimizer Software for Windows 2015, read our complete list below. With pc optimization tool you can do more than optimizing your system. For keeping pc in healthy or speeding up pc you must need computer optimization software. With these software your pc will regain its used space and the ram will free up some more space for working faster. Most of the common features that almost all computer optimization tool includes are cleaning registry, cleaning junk files., removing duplicate files, cleaning clipboard, cleaning log files, removing obsolete files, clearing shortcuts, cleaning online history of browser, cleaning dns files, cleaning dump files, file shredder etc. Read our below list and chose the right one for your windows.