Connections Viewer is a useful network software utility with the primary focus of listing (and managing) both UDP and TCP connections inside the host system. Relevant information pertaining to each unique connection is retrieved and displayed to the user such as the protocol, remote and local ports, remote and local IP addresses, connection states, owning process ID, process name etc.

View TCP and UDP

List and manage both TCP and UDP active connections.

Useful Details

View process, protocol (TCP or UDP), local IP, remote IP, connection state, and more.

Close Connections

You can easily close selected connection(s), ALL active connections or per-process connections.

Popup-menu Options

Lookup process/IP on Google, copy to clipboard, terminate process, locate process file, etc.

No Spyware/Adware

The program is free from spyware or adware, nothing extra is installed.

Windows Firewall

Options to block a process and a remote port or IP address with Windows Firewall.

Exclude Processes

Options to exclude specific processes (i.e a web browser) from being monitored.

Smart Filters

Show only established connections, exclude local/reserved IP addresses, exclude loopback.

Simple to Use

Just run the program and user right-click popup-menu options to manage and close connections.