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Serial Port Terminal

Advanced Serial Port Terminal is specifically developed for establishing connection with a serial port and sending/receiving data on this port. Our terminal serial port application is a must-have utility as it can send and receive various data (ASCII string, binary, octal and hexadecimal), redirects input/output data streams to a specific file, verify and troubleshoot modem settings without overloading serial port.
Advanced Serial Port Terminal is commercial software with a single license costing $39.95.

TIME-LIMITED OFFER: Request a FREE single license for Serial Port Terminal at

Common problem

When working with serial software or hardware, you may need to test serial port connection with them, determine their efficiency rate, or troubleshoot in general. Standard Windows services don't offer this kind of versatility.

How Advanced Serial Port Terminal solves it

Our COM port terminal solution is a versatile application that offers a variety of options, such as changing serial port settings without the need to close and reopen the serial port, adjusting baud rate, data bits, parity, stop bits, flow control parameters; saving all received bytes into a file for later analysis and lots more.

With Advanced Serial Port Terminal you can

Send data in various formats

Advanced Serial Port Terminal can send and receive data in multiple formats: ASCII/ANSI text, binary, octal, and hexadecimal. Incoming data can be exported to a specified file if needed.

Simultaneous usage of ports

Serial Port Terminal allows opening multiple real or virtual serial ports at a time and change their settings on the fly without closing and reopening ports. You can save the session parameters for later use.

Convenient view

Switch between data view and terminal view modes in Advanced Serial Port Terminal for efficient communication with serial device. Use predefined shortcuts for even more convenient work with the application.
What customers say
    • 4.7
    I am very happy with Serial Port Terminal. I can effortlessly work with multiple COM ports simultaneously and with any serial port device for debugging and troubleshooting its performance.
    Christopher Nelson

Overall rating 4.7
based on 96 reviews
Let's get started

Advanced Serial Port Terminal

• 14-day trial
Windows 2000, Windows XP (32-bit and 64-bit), Windows 2003 (32-bit and 64-bit) , Windows 2008 (32-bit and 64-bit) , Windows Vista (32-bit and 64-bit), Windows 7 (32-bit and 64-bit), Windows 8 (32-bit and 64-bit), Windows 10 (32-bit and 64-bit), Windows Server 2012
Version 6.0.382 (9 Jan, 2011) Release notes
Communication Application