Port Monitor gives you a real-time view of all active network connections — with process info, status, and instant kill controls.
A complete toolkit for monitoring and managing your network connections.
See all TCP and UDP connections with local address, remote address, status, process name, PID, and username.
Terminate the process occupying any port with a single click — no need to open Task Manager.
Jump directly to the executable location of any process in File Explorer to investigate or remove it.
Quickly find connections by port number, process name, address, or connection status.
Enable auto-refresh to watch your connections update every 5 seconds — perfect for live monitoring.
No background services, no cloud sync, no telemetry. All data stays on your machine.
Simple, transparent, and powerful.
Launch the app and instantly see all active network connections listed in a clean table.
Type a port number, process name, or address to narrow down exactly what you're looking for.
Kill a process, open its folder, or enable auto-refresh to keep monitoring in real time.