Talk to remote or local Modbus device with easy to Modbus Console. Supports Modbus TCP, Bluetooth/BLE, or RS232/485 Serial Ports. Great for beginners. Try the free version and check out the Advanced version (separate app) when ready!

Learn Modbus or test remote Devices with:

- Modbus TCP
- USB Serial Ports (FTDI, Prolific, Silabs, CH34x)
- Classic Bluetooth Serial Port (SPP)
- Modern Bluetooth Low Energy (BLE Chips - TI CC25x, Microchip, NORDIC)

Read/Write with simple 6 digit address scheme. For examples,
- 400001 reads 1st register with Function Code 3
- 400001.10, reads 10 Registers starting with 1
- 400001 551 = Write 551 to 400001 address (Write)

Choose Modbus Monitor Advanced for even more advanced features such as Sensor Server or File or Cloud Data Logging using Google Spreadsheet.

Help or Feature request: [email protected]
ModbusMonitor.com