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COM Port Software - our collection of free and paid software utilities for COM ports

This is a powerful software for monitoring and logging various COM port traffic. The features include COM port detection, monitoring of data packets, COM port logging, sending/receiving arbitrary serial data using a virtual COM port, recording the entire serial transmission into file etc. All programs can work on server and desktop computers, including modern Windows 10 and Windows 11 systems.

COM Port Software

In industrial settings, COM port software facilitates communication between computers and programmable logic controllers (PLCs), scales and balances, scanners, and many other industrial devices.

It enables real-time monitoring, control, and data acquisition, enhancing operational efficiency and productivity.

Virtual COM Port Software

Virtual COM port software creates virtual ports on a computer with a user-defined COM port number and emulates the behavior of a physical COM port. It can be invaluable for developers and engineers during the testing and debugging stages of software and hardware design. It offers greater flexibility as it eliminates the need for physical serial ports.

Virtual COM ports for a TCP connection allows you to connect remote devices (controllers or PLC), and easily integrate it into existing software applications.

Free utilities

Enjoy using the free COM port software for data emulation and COM port stress tests.