Our USB device monitor will let you analyze USB data of devices connected to your machine. It works in real time. You can see the data as raw hex dump and at the same time it will be displayed as a decoded readable text for your convenience.
USB Analyzer is an efficient USB port monitor that automatically detects connected USB devices and displays them. When you need to monitor USB data for multiple devices at a time, you can easily create multiple sessions.
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Monitor USB Activity
Capture IRPs, URBs and IOCTLs. Save and Export USB DataAnalyze USB traffic real time with USB Analyzer by intercepting the IRPs, URBs, IOCTLs and data transferred through USB hubs. USB monitor can save the analyzed data for later reference and export it to various formats. You can save captured data in binary file and export it to plain text, CSV, XML or HTML formats.
Display monitored packetsUSB Port Analyzer shows brief packet information for each packet it monitors and along with that you can see in-depth analysis for each packet you individually select. Observe brief info for each packet you monitor in the upper part, and the more detailed contents in below Command View and Data View. Data View contains data in Hex and ASCII.
Dynamic FilteringUSB Analyzer allows flexible configuring of filters to apply them to captured data. Required data can be dynamically displayed, while automatically hiding the unnecessary packets.
Switch between outgoing and incoming packetsWhile you monitor USB activity you don't need to look for outgoing and incoming packets manually - simply click "Pair" button and see the corresponding IN/OUT packets automatically.
Full features list
|Interception, recording, display, and analysis of incoming and outgoing data between USB device and application|
|All connected USB devices are displayed in a simple list or hierarchical tree view|
|Real-time interception of IRPs, URBs, IOCTLs and data transferred through any USB device stack|
|Support for USB root hubs|
|Raw hex dump and decoded human readable view of the data sent to or received from a USB device|
|Possibility to add markers to the captured data displayed in the main GUI|
|Possibility to filter out the unnecessary information from analyzed data|
|Switching between corresponding outgoing and incoming packets|
|With USB 2.0 protocol analyzer you may sniff the activity on any kind of USB, including the rising USB-C technology devices. Use USB 3.0 analyzer to log your port.|
|Possibility to view device info|
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USB Analyzer for Windows
Demo version limitations• fully functional 14-day trial
System RequirementsWindows (32-bit and 64-bit): XP/2003/2008/ Vista/7/8/10, Windows Server 2012
Latest UpdateVersion 4.0.288 (3 Feb, 2022) Release notes