DiamondCS OpenPorts is a CLI (command line interface/console) tool that allows you to see all open TCP and UDP ports on your system, including the owner process.

Using advanced port-to-process mapping technology developed for Port Explorer, OpenPorts is powerful, accurate, and reliable, and results can be displayed in five different styles, allowing for easy interpretation by both scripts and human eyes.

Get DiamondCS OpenPorts and take it for a test drive to see what it can actually do for you!

Note: Free for personal use only

Here are some key features of "DiamondCS OpenPorts":

· Finds ALL open and active TCP and UDP ports on your system
· Tiny, and dependency-free (just one 24kb standalone executable)
· Ready-to-run - OpenPorts requires no installation or runtime libraries
· Consistently accurate, reliable results. Try the Accuracy Challenge
· OpenPorts doesn't use code injection or DLL attachment techniques
· OpenPorts doesn't require Administrator access (even Guests can use it)
· Uses STDOUT (Standard Output) so output can be redirected
· Provides five different output styles, including CSV, FPort, and WinXP's Netstat