Chris is a web designer and developer. He created and runs CSS-Tricks, a website all about building websites, now going strong for 10 years.

He is also the co-founder of CodePen, a playground for front-end web development. It’s a social development environment for front end designers and developers.

Chris has spoken at events and given workshops all over the world, as well as written two books: Practical SVG and Digging Into WordPress.