PortKiller is a versatile cross-platform tool designed for port monitoring and management. It goes beyond the basic function of simply closing a port; it also allows listening on all TCP ports, checking running processes, and presenting detailed information about each connection.

DNSQuerySniffer will quickly scan your network and then display all the DNS queries sent on your system.

SecretDNS enables remote Domain Name Server (DNS) resolution. It uses the HTTPS protocol to encrypt the data sent between the client and the DNS resolver, ensuring a secure and private connection for DNS queries.

AppNetworkCounter is a freeware app that permits you to easily view every app's number of TCP/UDP bytes and packets sent/received.

HTTP Toolkit offers automatic interception of HTTP and HTTPS traffic from most clients, including web browsers like Chrome and Firefox, almost all CLI tools, and back-end languages (Node.js, Python, Ruby, and more).

Axence nVision Free is the lite version of Axence nVision Pro with mapping and monitoring of unlimited devices and basic features including user monitoring, inventory-taking, helpdesk, and device access control.

DeviceLock Endpoint DLP Suite provides both contextual and content-based control for maximum security leakage prevention.

Get My IP is an efficient tool that provides users quick access to their computer's IP and geolocation data.

The Dude will automatically scan all devices within specified subnets, draw and layout a map of your networks, monitor your devices' services, and alert you if a service has problems.

NetProxy performs as a versatile network tunneling tool designed to facilitate seamless data redirection between different ports.

NetSpeedTray allows you to monitor and assess your network speeds in real-time. This tool provides valuable insights into your internet performance, helping you stay informed about your connection status.

NETworkManager is an Open Source tool that allows you to manage networks and troubleshoot network problems.

Suricata is a robust network threat detection engine capable of real-time intrusion detection.

BURP is a network backup and restore program for Windows and Linux that attempts to reduce network traffic and the amount of space each backup uses.

Cloudflare WARP is a revolutionary technology that replaces the traditional connection between your device and the internet with a modern, optimized protocol.

LANIPScanner gives you an easy-to-use networking tool designed for Windows that enables you to scan your local network and provides a comprehensive list of all connected computers and devices.

Social Network Visualizer (SocNetV) is a social network analysis and visualization application.

mDNSView is a specialized tool designed to monitor and display mDNS (multicast Domain Name System) data generated by devices on your local network.

NetTraffic is a lightweight program for plotting all real-time data sent and received via your TCP/IP Network adaptors.

SoftPerfect Network Scanner is a multi-threaded IP, NetBIOS and SNMP scanner with a modern interface and several advanced features.

Network Monitor II enables monitoring of your internet connection status and activity.

EventSentry Light was designed to assist IT professionals in proactively managing and monitoring their infrastructure.

DNS Changer gives you access to some of the best DNS servers, all from a central location.

Wireshark was designed for quickly capturing then analyzing network packets and displaying detailed information about them.

RdpGuard is a full-featured, real-time protection and intrusion prevention system designed to prevent brute force attacks on your Windows Servers over multiple protocols and services.