The Modbus Protocol Analyzer is a Chrome extension designed for debugging and analyzing Modbus communication protocols, specifically supporting both RTU and TCP modes. It offers real-time packet analysis, advanced logging features, and a user-friendly command generator with a graphical interface. This tool is particularly valuable for professionals involved in industrial automation, providing essential insights into Modbus communication.

Key capabilities include real-time logging with virtual scrolling, automatic CRC calculation, and the ability to export logs in various formats such as JSON, CSV, and TXT. Additionally, it supports a range of Modbus functions, including reading and writing coils and registers. With multi-language support and professional debugging tools, this extension is an indispensable resource for engineers and developers working with Modbus devices.