磁卡读卡 is a free Chrome add-on developed by nanjingbowden. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This program allows users to read information from magnetic cards.

With 磁卡读卡, users can connect a magnetic card reader to their computer via USB and use the deployed application to communicate between the web page and the card reader. This enables the user to easily retrieve information stored within the magnetic cards.

Whether it's for identification purposes or accessing stored data, 磁卡读卡 provides a convenient solution for reading magnetic card information. With its user-friendly interface and seamless integration with Chrome, this add-on offers a reliable and efficient way to extract data from magnetic cards.