Design In The Browser is a visual tool for frontend development that enables users to point at any element on their website and describe edits in plain language. The tool then sends these instructions with screenshots directly to AI coding assistants like Claude Code, Cursor, or Gemini CLI running in the built-in terminal.

The tool supports point and click editing where users can click any element in the browser and instantly send it to AI assistants. It provides code editor integration that allows jumping directly from any UI element to its source code in your favorite editor. Multi-edit functionality enables selecting multiple elements and adding them to a to-do list to edit them all at once.

The integrated terminal provides browser and terminal side-by-side with dev server support. The responsive testing feature includes a built-in viewport switcher that users can customize for their breakpoints. Reference images can be added to prompts for pixel-perfect results.

The product eliminates the need for copying selectors or describing layouts in chat by allowing visual interaction with website elements. Users can see elements, describe changes, and let AI handle the coding implementation directly.

Design In The Browser is designed for frontend developers and designers who want to streamline their workflow by combining visual design with AI-powered code generation. It supports integration with popular code editors and AI assistants commonly used in development workflows.