USB Protocol Analyzer Software for Windows


Introduction to UsbTrace

UsbTrace is a powerful USB analyzer (USB traffic sniffer) software that allows users to analyze USB protocol at host controllers, hubs, and devices. It is a 100% software product that supports all operating systems and works with USB 1.x, 2.0, and 3.0 (low, full, high & super speed) host controllers, hubs, and devices.


UsbTrace is an easy-to-use USB protocol analyzer that does not use any filter driver to capture the USB protocol, ensuring it does not disturb the PnP system. It can capture all USB requests exchanged between the host controller/hub and the device during device enumeration. This software provides valuable information for device driver developers and allows users to search and filter captured requests.


  • Ease of viewing captured data
  • Monitors USB requests at all levels
  • Captures all USB protocol data during device enumeration
  • Displays valuable information for device driver developers
  • Search and filter captured requests
  • Automatically capture hot plugged devices
  • View & export detailed device information
  • Supports device class decoding
  • Fully compatible with ACPI features
  • Export log as HTML, XML, Text or CSV reports
  • Background capturing for improved performance
  • Continuous capturing for non-stop analysis
  • Capture device traffic directly to file
  • Set any captured request as 'time 0' request
  • Send support requests and check for updates directly from the application
  • Decode captured data using user-defined structure templates

Use Cases

UsbTrace can be used by device driver developers, hardware engineers, and anyone needing to analyze USB traffic for troubleshooting or development purposes. It is ideal for capturing and analyzing USB requests at various levels to ensure proper functionality and compatibility.

Technical Details and System Requirements

  • Supported OS: Windows 7/8/10
  • Processor: Pentium IV or higher
  • RAM: 1 GB RAM (2 GB recommended)
  • Free Hard Disk Space: 200 MB or more

UsbTrace Information

File nameUsbTrace (x64)
License Typefull_version



Previous version

File Name:UsbTrace (x64)
Aug 25, 2019

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