Hanbiro Groupware Extension is a free Chrome add-on developed by tskwon. This extension falls under the category of Browsers, specifically Add-ons & Tools. It provides users with the convenient functionality of retrieving MAC addresses and information from USB devices.

With Hanbiro Groupware Extension, users can easily obtain the MAC address of their devices, allowing for efficient network management and troubleshooting. Additionally, this extension provides detailed information about connected USB devices, such as their manufacturer, model, and other relevant data.

With its user-friendly interface and seamless integration into the Chrome browser, Hanbiro Groupware Extension proves to be a valuable tool for individuals and organizations in need of MAC address and USB device information. Whether you are a network administrator or simply curious about your device's details, this extension offers a reliable solution.