Home Design

That one website that explains the psychology rules behind good interface design

Why it's the pick

A clean, free reference to 30-plus named principles such as Fitts's Law, Hick's Law and the Aesthetic-Usability Effect, each explained in plain language. No signup and no paywall.

Know a better one? Tell us Made Laws of UX? Get the badge

2 good alternatives

Nielsen Norman Group nngroup.com Nielsen's 10 usability heuristics, free to read FreeNo signup Link checked Oct 9

You might also need

That one website that explains what the ingredients in your skincare actually do INKEEDecoder inkeedecoder.com FreeSignup optional That one website that explains a cron schedule in plain English crontab.guru crontab.guru FreeNo signup That one website that explains a shell command piece by piece explainshell explainshell.com FreeNo signup That one website that explains how things work with interactive visuals Bartosz Ciechanowski ciechanow.ski FreeNo signup That one website that explains math so it finally makes sense BetterExplained betterexplained.com FreeNo signup That one website that animates a logo or graphic and exports it as a video or GIF Jitter jitter.video Free tierSignup required

Everything in Design