Useful resources
The
toolkit
Resources we trust and share with clients. All are external and free to read.
AccessibilityWebAIM Contrast CheckerCheck colour pairings against WCAG contrast ratios.AccessibilityWCAG 2.2 quick referenceEvery success criterion, filterable by level.LocalisationW3C Internationalization topicsArticles on scripts, direction, language tags and more.LocalisationUnicode CLDRThe data behind locale-aware dates, numbers and currencies.LocalisationMaterial Design: bidirectionalityHow to mirror interfaces for right-to-left languages.StoresApp Store Review GuidelinesApple’s rules for iOS apps.StoresGoogle Play policy centreGoogle’s policies for Android apps.PrivacyICO guide for organisationsUK data protection guidance.PrivacyICO cookies guidanceWhat consent rules mean for websites.
Before you brief anyone
Write down who the product is for, which languages and countries matter, the three tasks people must be able to do, any deadlines, and which systems it must talk to. Try our brief mixer for a starting sentence.