Transbay is a subscription-based extension designed for Firefox that enhances security by preventing data leaks. This tool is developed to work alongside endpoint data loss prevention software, ensuring that sensitive information remains protected while browsing. It focuses on safeguarding both organizational and personal browsers, making it versatile for different user needs.

The extension falls under the Security & Privacy category, specifically targeting Anti-Spam & Anti-Spy functions. With its user-friendly interface, Transbay aims to provide a seamless experience in maintaining data integrity and privacy. Users can benefit from its robust features that help to monitor and control data exposure, contributing to a safer online environment.