Apps with 'Serial-port' feature

  1. Tera Term (Pro) is a free software terminal emulator (communication program) for MS-Windows. It supports VT100 emulation, telnet connection, serial port connection, and so on.
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  2. RealTerm is a terminal program specially designed for capturing, controlling and debugging binary and other difficult data streams. It is far better for debugging comms than HyperTerminal. It has no support for dialing modems, BBS, etc. - that is what HyperTerminal does.


    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Microsoft Edge
    • Google Chrome
    • Safari
    • Opera
    • Firefox
    Print to popular hardware Using PCL, ESC/P, EPL, ZPL, FGL and more. Bi-directional serial communication communicates directly with serial devices, such as scales, industrial automation systems and more using simple API, easy coding.
    • FreeOpen Source
    • Mac
    • Linux
    Minicom is a menu driven communications program. It emulates ANSI and VT102 terminals. It has a dialing directory and auto zmodem download.
    • FreeProprietary
    • Mac
    • Windows
    • Linux
    CoolTerm is a simple serial port terminal application (no terminal emulation) that is geared towards hobbyists and professionals with a need to exchange data with hardware connected to serial ports such as servo controllers, robotic kits, GPS receivers, microcontrollers, etc.
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  3. The Null-modem emulator (com0com) is a kernel-mode virtual serial port driver for Windows. You can create an unlimited number of virtual COM port pairs and use any pair to connect one COM port based application to another.
  4. Eltima Serial Port Monitor displays, logs and analyzes all serial data exchange between serial devices and any application.