Free UI/UX tools
Quick answers for everyday decisions. No sign-up.
All tools
Contrast checker
Test any text and background pair against WCAG 2.2, see color-blind previews and get the nearest passing color.
Open ColorAccessible palette generator
Turn one brand color into full 50 to 950 scales with contrast labels. Export CSS, Tailwind or tokens.
Open TypographyType scale generator
Open LayoutSpacing and radius tokens
Open Audit20-point website check
Open LayoutLayout grid calculator
Open AccessibilityTouch target checker
Open 1 pageUI/UX cheat sheet
Every rule and key number, ready to print.
Open Downloads