ModbusView TCP 1.61 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. ModbusView TCP can be installed on Windows XP/Vista/7/8/10/11 environment, 32-bit version.
This program is an intellectual property of OCEAN CONTROLS. The default filename for the program's installer is ModbusViewTCP.exe. The most popular version of the tool 1.6. We recommend checking the downloaded files with any free antivirus. The software lies within Internet & Network Tools, more precisely Network Tools.
From the developer:
ModbusView TCP is an easy to use program that monitors and simulates Modbus ASCII, RTU and TCP/IP communications on your PC. It enables your PC to act as both a Modbus master and a slave device making it easy for you to simulate the action of your HMI machine, instruments, PLCs.
You may want to check out more software, such as Serial TCP, TCP-Z or TCP IP logger ActiveX, which might be related to ModbusView TCP.
Network tools
Network tools