Advanced SystemCare uses a one-click approach to clean, optimize, speed up, and protect your computer. Get rid of junk files, protect your privacy, clean your registry, undelete files, and more. Get it here.
IP Traffic Spy allows you to easily watch the data that is being passed back and forth from your computer and other computers on the internet or network.
Slic3r is mainly a toolpath generator for 3D printers that can read 3D models (STL, OBJ, AMF, 3MF) and convert them into G-code instructions for 3D printers.
EMCO Malware Destroyer is a free personal antivirus tool that helps you to organize personal protection of your PC and perform regular fast malware scans.