Accessibility & Readability
Free browser-based Accessibility & Readability tools.
Readability Score Calculator
Score reading difficulty
Contrast Text Checker
Check text color contrast
Dyslexia Font Simulator
Simulate dyslexia-friendly type
WCAG Font Size Checker
Check sizes against WCAG
Font Accessibility Evaluator
Evaluate font accessibility
Body Text Legibility Grader
Grade body text legibility
Color on Color Text Checker
Test colored text on color
Font for Elderly Simulator
Simulate elder-friendly type
Low Vision Font Tester
Test fonts for low vision
Mobile Font Size Checker
Verify mobile text sizes