FTC Socket is a free Chrome add-on designed for debugging the FTC bus over IP, a standard communication protocol that utilizes a one-wire bus system. This tool effectively transfers data via TCP sockets, making it an essential utility for developers and engineers working with FTC systems. The software has undergone several revisions, enhancing its functionality and user interface over time.

Key features of FTC Socket include an intuitive design that has been optimized to match mobile Chrome applications and the addition of commands such as exit for FTC to Gateway mode. The application also allows users to inquire about names and statuses, providing real-time feedback. The recent updates include visual improvements like a new icon and the introduction of millisecond timestamps, ensuring precise data logging.