Download software tagged by parallel port

Free IP scanner is a very fast IP scanner and port scanner. Powered with multi-thread scan technology, it can scan hundreds computers per second. It simply pings each IP address, gets hostname, MAC address, NetBIOS information, scans ports, etc.

Comm Tunnel is a free tool to connect endpoints. It builds a tunnel between endpoints. The endpoints can be any of serial port, TCP/IP server, TCP/IP client or UDP. The data received on one endpoint will be forward to anther four endpoints.

USB Analyzer is a powerful tool for monitoring USB port activities on Windows. It enables intercepting, displaying, recording and analyzing data exchanged between applications and devices via USB ports in the system.

FREE Serial Monitor lets you capture RS232 data into a text file and test serial communication between COM devices and applications. Download RS232 Logger for free.

X-NetStat shows your current Internet and network connections (addresses, ports used, traffic, age, location, process EXE, status). Includes IP lookup Tools, Network Statistics, a Rules system, LAN scanner, a Port Database, and more.

CEIWEI CommMonitor serial port monitoring wizard is a professional tool software program for RS232, RS422 serial port protocol, Modbus RTU/ASCII protocol filtering monitoring and packet capture.

SSH telnet SFTP and direct COM port access. A great terminal client with dockable tabs. Includes SOCKS Proxy, Color/Font settings, port forwarding, X11 forwarding, scripting, and tons of options.

Pixel Port is a magnifier, an eight-way color picker, a ruler, and a protractor. All features reside on a single compact floating palette.

Advanced scanning tool to audit your network. Includes many ip utilities in one program. Shared resource scan, ping, port scan, traceroute, terminal (tcp/udp) and much more... Incredibly fast due to its multithreading desing.