Chrome Extensions

WAVE Evaluation Tool

Web accessibility evaluation tool developed by

Accessibility Developer Tools

Adds an Accessibility audit and an Accessibility sidebar pane to the Elements tab of your Chrome Developer Tools.

aXe Accessibility Engine

Open-source accessibility testing tool by Deque.

Accessibility monitor

Continuously monitor accessibility failures in a page as it’s being used, rather than a single audit on page load.

NoCoffee vision simulator

Evaluation tool helpful for understanding several vision problems and deficiencies.


Evaluation tool for different types of color vision deficiency.

WCAG Luminosity Contrast Ratio Analyzer

Pick colors, compute contrast, get suggestions & preview with challenged visions.