Networking

Network benchmarking tool for measuring throughput and latency.

Microsoft network throughput performance test tool.

Linux Ethernet packet generator for network testing.

Fast traffic generator for network testing and security auditing.

Network tool for sending custom TCP/IP packets and firewall testing.

Powerful Windows tool for managing networks and troubleshooting.

Network mapping and monitoring tool with visual diagrams.

Free graphical ping utility that pings multiple addresses simultaneously.

Network settings manager for switching between profiles on Windows.

Industry-standard packet capture library for Windows.

Portable C/C++ library for network traffic capture on Unix systems.

Command-line network protocol analyzer, part of the Wireshark family. Capture and analyze packets from the terminal.

MikroTik's official GUI configuration tool for RouterOS. Connects directly to the router via MAC or IP. Supports all RouterOS versions from v6 to v7.

Free SSH and Telnet client for Windows. Supports SCP, SFTP, serial port connections, and raw socket connections.

Free and open-source network scanner. Discover hosts and services on a network. Includes Zenmap GUI and NSE scripting engine.

Fast and friendly network scanner. Scans IP addresses and ports, exports results in various formats. Lightweight and cross-platform.

The world's most popular network protocol analyzer. Capture and interactively browse traffic on a network. Essential for troubleshooting and analysis.

Free TFTP server for firmware backup and deployment on routers, switches, and other network devices. Simple, reliable, lightweight.

Enhanced terminal for Windows with X11 server, SSH client, network tools, and more. All-in-one remote computing toolbox.

Free, fast, and easy-to-use network scanner for Windows. Detects all network devices, provides access to shared folders, remote control via RDP/Radmin.

Free, open-source FTP, FTPS, and SFTP client. Supports drag-and-drop, directory comparison, remote file editing, and transfer queue management.

Free SFTP, SCP, FTP, WebDAV, and S3 client for Windows. Includes a built-in text editor, scripting support, and .NET assembly for automation.

Official graphical frontend for Nmap. Visualize network topologies, compare scan results, and manage scan profiles with an intuitive interface.

Network performance measurement tool for TCP and UDP bandwidth.