USB Connection Monitor
Monitor active USB connections and detect when devices are plugged in or removed.
Connected Devices (0)
No paired devices found.
Try plugging in a device or clicking "Scan New Device".
⚠️ Important Note:
- External Hard Drives / Flash Drives: Standard storage devices are usually "locked" by your Operating System (Windows/macOS) and will not appear here for security reasons.
- Supported Devices: This tool is best for detecting peripherals like USB Hubs, Arduino, Keyboards, Mice, and custom USB controllers.
- Privacy: For security, browsers only allow access to devices that have been explicitly paired using the "Scan" button.
Want to check another hardware?