Web 2 Copilot is a free Chrome add-on designed to streamline the process of describing UI changes for developers. By simply right-clicking on any web element, users can generate AI-ready context that includes essential details such as HTML/CSS identifiers, visible labels, and the page URL. This tool is compatible with popular AI coding assistants like Claude Code, GitHub Copilot, Codex, and Lovable, making it a valuable asset for enhancing productivity in web development projects.

The add-on significantly reduces the time spent on conveying UI changes by providing structured Markdown context, which can be easily copied or exported. Users can capture important information such as an element's HTML snapshot, CSS classes, visible text, and a timestamp. This functionality not only minimizes the need for repetitive explanations but also improves collaboration between developers and AI tools, ultimately allowing for faster project delivery.