DiamondCS Port Explorer

advanced socket analysis

Our Rating: (Excellent)

Port Explorer lets you see which programs are using the ports on your computer. It is an advanced socket analysis and exploration utility, designed for both novice and advanced users alike. In addition to powerful port-to-process mapping, Port Explorer also comes with packet-sniffing and anti-trojan capabilities (disabled in the trial version) as well as several network utilities. The program allows you to monitor the network data traffic going through your computer, and the computers that are connected to it. It displays the application that is using the port as well as connection specific details and trace option. You can also choose to terminate any connection or process. Additional features include a customizable display, tab-filtered interface and more.

Free Trial, $29.00 to buy