Get started with using GWT-friendly CSS media queries and multi-device layout patterns to develop mobile-responsive web applications. Demonstrations are based on an open source code base that you can ...

As smartphone and tablet use continues to grow, it's increasingly important for your business website to look good on a small screen. These seven tools will help you build a fully functional site for ...

Two years ago, when Ethan Marcotte invented responsive web design, developers around the world had a huge Ah-Ha! moment. All of a sudden, it seemed that there was a conceptually easy way to make a ...

Tumult, developer of the user-friendly HTML5 web site and animation builder Hype, today announced two major updates to the powerful OS X application. Hype 3 ($49.99) is a free upgrade for Hype 2 ...

More than 75% of people around the world use a smartphone, so it’s no wonder that website designers have grown increasingly concerned with mobile optimization in recent years. Mobile web design is ...

Figma is used to create UI/UX (user interface/user experience) designs for websites as well as web and mobile apps. The software is available for Windows, macOS, Android and iOS and is structured like ...

Pencil.dev focuses on design-to-code speed versus static tools; upcoming reusable component libraries are planned for 2026.