Easybility – Visual Accessibility Tools

Easybility adds a modern accessibility widget to your site, empowering visitors to adjust the visual presentation in real time without altering your content or theme. Designed for users with low vision, color-vision deficiencies, reading difficulties, and motion sensitivity, the toolkit follows WCAG 2.1 AA guidelines and best practices, respects system preferences, and keeps your markup untouched.

Key Features

• High-contrast and visual filters
  • High contrast, desaturate, invert
  • Color-shift modes for protanopia, deuteranopia, tritanopia, and monochrome
• Readability controls
  • Text size scaling up to 200% (WCAG 1.4.4)
  • Adjustable spacing (line height, letter spacing, paragraph spacing) (WCAG 1.4.12)
  • Font options: serif, sans-serif, and dyslexic-friendly
  • Content width limiting to ~65 characters per line for optimal readability (WCAG 1.4.8)
  • Highlight mode to emphasize links, headings, buttons, or all interactive elements
• Motion safety
  • One-click disables all animations and transitions
• Persistent preferences
  • Saves per-browser using localStorage (no cookies, no tracking)
• Lightweight and theme-agnostic
  • Zero external dependencies, minimal footprint, no layout rewrites