Read about various happenings with Baseline during December 2025.

Google’s web.dev is a resource for web developers, offering guidance, tips, and best practices for building websites and web applications. The site covers a range of topics including performance, accessibility, security, and development tools, all aimed at helping developers create user experiences. With a focus on the latest web technologies and standards, web.dev provides tutorials, coding labs, and articles authored by industry experts, making it a destination for developers looking to stay current in the evolving web landscape.

web.dev

December 2025 saw several web platform features reach Baseline status. Newly available features include document.caretPositionFromPoint(), Event Timing API (for INP measurement), Largest Contentful Paint API, CSS scrollbar-color, scrollend event, CSS @scope, math font family, and invoker commands. Features reaching Widely available status include calc() keywords, JavaScript modules in workers, and window.print(). These milestones mean broader cross-browser support for important web APIs and styling capabilities.

December 2025 Baseline monthly digest