Modbus Explorer

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Everyone
10+
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About this app

Modbus Explorer helps automation engineers, field technicians, and maintenance teams discover and diagnose Modbus TCP devices on local industrial networks.

Scan your network to find Modbus TCP devices, identify available device information, review open ports, and inspect communication health from one place.

Key features:
• Fast Modbus TCP device discovery
• Device identification where supported
• Open port overview
• OSI-based diagnostics for physical, network, transport, and application layers
• UID scan for Modbus TCP devices
• Modbus read/write request tools
• Network statistics including ping, jitter, packet loss, and response timing
• Modbus TCP performance testing
• Communication dashboard per device
• PDF and CSV diagnostic reports
• Optional engineer, company, and logo information for professional reports

Modbus Explorer is designed for real industrial troubleshooting scenarios involving PLCs, HMIs, drives, gateways, and other Modbus TCP equipment.

Whether you are commissioning a new panel, checking a device on site, documenting a network, or diagnosing communication issues, Modbus Explorer gives you a practical toolset for understanding what is happening on the wire.

Some device identification and diagnostic information depends on the target device configuration and supported Modbus services.

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Updated on
Jul 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Data isn’t encrypted
You can request that data be deleted

What’s new

• Added Saved Networks management
• Added live Modbus HMI cards
• Added manual communication diagnostics
• Improved Modbus device identification
• Added Schneider Electric and Entes device support
• Improved splash screen and navigation
• Fixed HMI reading, writing and card management issues
Content rating
Everyone
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App support

About the developer
HASAN BARAN
hsnbrn@gmail.com
Küme Sokak No:13 Zeki Bey Apt. 34732 Kadıköy/İstanbul Türkiye