PortExpert is a free program that automatically monitors all applications connected to the Internet and gives you all the information you might need to identify potential threats to your system.

Features:

• Monitor of application using TCP/UDP communications
• User-friendly interface
• Identifies remote servers (WhoIs service)
• Allows to open containing folder of any applications
• Allow to easily search for more info online
• Automatic identification of related service: FTP, HTTP, HTTPS,...
• Capability to show/hide system level processes
• Capability to show/hide loopbacks
• Time freeze function

How To Use PortExpert

Open the app, you will see a window as shown below:

Note: Run it with administrator privileges to get the most out of this tool.

If you want to know more details about a particular communication/process, select it. Then choose what you want to know about that particular process/communication.

For example, let's say, you want to know the location details or the registration details of a particular IP address, first select the IP address, then click on the "Whois" button. You will be directed to a website:

Solve the captcha and then click on "Go". You will see the details:

If you want to know more about a process, then select the process and click on "Search". You will get a google search page:

If you want to access a particular IP address, select the address and then click on the"Web" button.

To access the application folder of a particular process, select the process, and then click on the "Folder" button.

There are few other buttons in the window. Here are the uses of those buttons:

• Freeze Time: Disables/Enables the monitoring process.
• Show System Processes: Displays the system processes with details.
• Show Local Connections: Displays local connections with details.

That's all. I hope you liked this tool and the article. If you did, please share...

Download PortExpert_lite.exe

Download PortExpert.zip