CSS Pro is a browser extension that allows users to edit website designs visually without any setup. It generates clean CSS code in real-time, making it ideal for quick prototyping and collaboration. The tool integrates AI assistance to streamline design changes and offers various subscription options.

Alloy allows product teams to create realistic prototypes directly from their web applications using a browser extension. By capturing pages, users can quickly generate on-brand prototypes that reflect their actual product design without needing to import external design systems. The tool integrates with over 20 services to enhance idea generation and collaboration.