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Serial Port Monitor Download Center

Serial Port Monitor is a professional software that displays, logs and analyzes RS232/422/485 COM port activity. Intercept COM port activity with Serial Monitor by Electronic Team.

Latest version

OS requirements: Windows (32-bit and 64-bit): Vista/7/8/10/11, Windows Server 2008/2012/2016/2019/2022, Windows on ARM
Version: 9.5.589
Released: 16 Nov, 2023
Required disk space: 9.87MB

Legacy versions

OS requirements: Windows (32-bit and 64-bit): XP/2000/2003/2008 R2 SP1/7 SP1/8/10; Server 2003/2008/2012/2016/
Version: 9.0.556
Released: 03 August 2022
Required disk space: 4.8MB
If you are looking for earlier versions and want to work with elder OSes, please request it from our Support Team at support@electronic.us.