System Ninja is a fast and powerful system optimization tool designed to quickly remove junk from you computer. You can either assign to clean up your whole disc, choose specific directories only or even search junk files by types. Common junk on your computer may include temporary or incompatible files, thumbnails, torrent tags, logs etc. Ninja will scan and report on its findings, after which you can delete or ignore files accordingly. Additionally you can manage your autostart program list, terminate processes, check status on BIOS, motherboard, processor and many other things.