Port Listener

Port Listener 1.03 Port monitoring tool for Windows

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User Interface Screenshots

Port Listener Abstract:

Port Listener is a free lightweight utility to listen on the specified TCP or UDP port. It is a freeware port listening application that's light on system resources, portable and user friendly.

Here is a screenshot to illustrate the features and user interface of this application:

Listen on the specified port and determine which app uses it at any given moment - Screenshot of Port Listener
Listen on the specified port and determine which app uses it at any given moment.
Screenshot of Port Listener - 1124px · 722px