
Support for multiple simultaneous connections.Automation of serial port communication with scripting and OLE Automation support.Support for user-defined control sequences and macros.Ability to connect to remote serial ports over a network.Support for multiple connection types, including telnet and SSH.Ability to save and load settings for easy port configuration.


Easy to use graphical user interface, with no code required.Using CoolTerm allows users to easily connect, monitor and control serial port devices. With its intuitive design and powerful features, CoolTerm is the perfect tool for any serial port needs, from debugging hardware to sending and receiving data from embedded systems.

It provides a easy-to-use graphical interface for serial port communication, allowing users to quickly connect, send and receive serial data, and log data. CoolTerm is a simple, straightforward serial port terminal application for Mac, Windows, and Linux.
