Serial Port Mapper - Map Serial Ports to Any Name

Key Features

• Serial Port Mapper allows you to map any serial ports to any other serial ports.
• For example you install additional serial port expansion card to computer as COM7 serial port but your favorite software can work with COM1...COM4 ports only.
• To resolve this problem you can use Serial Port Mapper to map new COM7 port either to COM1 or to COM2...COM4.
• Now your software can open COM1 port (or COM2...COM4) but actually work with new COM7 port.

Technical Specifications

• **Publisher:** Serial-port-mapper.com
• **License:** Shareware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Utilities / System Utilities