- Web Content Accessibility Guidelines 2.0 (WCAG)
- WCAG 2.0 is the most comprehensive checklist for making Web content more accessible, not just for people with disabilities, but for everybody.
- Web Developer Toolbar
- Essential for testing websites for accessibility and much more.
- Colour Contrast Check
- Checks foreground and background colors for contrast, which helps with color deficits and black and white screens.
- Shows what a website will look like to various types of color-blind users.