The SI Web Toolkit is a free Chrome extension designed to enhance web privacy and streamline development tasks. It features a Permanent Element Blurrer that allows users to hide sensitive information or distracting elements on any webpage. This tool is ideal for those who wish to create clean screenshots or maintain privacy during screen sharing. Users can easily select items to blur, ensuring that their sensitive data remains hidden on subsequent visits to the site.

Another key feature is the Form Field Inspector, which enables users to analyze web forms effortlessly. With just one click, it generates a detailed list of all input fields, including their labels, IDs, names, and types. This functionality is particularly beneficial for web developers and QA testers who need to debug forms quickly. The SI Web Toolkit is a simple yet powerful tool aimed at improving web analysis and privacy.