Though browsers are arguably more reliable than they've ever been, we still can't forget about cross-browser testing tools. Here are 7 top options for you.

The right tools and resources can be invaluable for getting things right. Let's look at several of the best.

Dave Kearney compares the top 15 prototyping tools disrupting the design tool market today, with video overviews of each one.

Jodie Moule tells the story of how she came to launch her successful Cook app, and how user research was all-important in making it the best app it could be.

Amanda Stockwell explains Design Thinking, Lean UX, and Agile, and how to implement elements of each for your team. Each approach is meant to solve a particular problem, and elements...

There were 5 Jacksons and 5 gold rings but Clark Wimberly has 5 golden principles that guide his product design. Read them. Recite them. Remember them well.

Mads Soegaard introduces customer journey maps, explaining how to measure customer engagement, how much customers feel they’re in a relationship with your product, business or brand,...

We've rounded up tools that put productivity-enhancing technology to work, combined with tips and techniques you can use to streamline your design workflow.

Daniel Schwarz introduces wireframing — a design exercise that can radically improve user experience — and looks at the best wireframing tools.

Delivering a speedy UX isn't all about code and servers – it's about how things feel.  Chris shows you how to use 'skeleton screens' to speed up your UX. 

Joe Natoli looks behind the scenes to discover the real cause behind most UX issues, finding that it's not lack of staff, awareness or expertise, but something a whole lot deeper:...

A cheatsheet of the fonts and colors used by Facebook, Twitter, Instagram, Pinterest, Messenger, Snapchat, and YouTube, with links to official brand assets.

To take full advantage of what prototyping can do for you, you'll want the best prototyping tools. Those described here are the best of the bunch for visual and interaction fidelity.

Animation is a part of a UI designer's job. Here are 9 free animation libraries we think deliver the most power for the smallest file size, while being relatively easy to use for...

This article shows how to remove a background in Photoshop, starting with the magic wand tool for removing simple backgrounds, and the background eraser tool for more complicated...

Jamie Murphy shows how to use Google Optimize to make data-driven design decisions by experimenting with variations, to see which converts better.