aDesigner is a disability simulator that helps designers ensure that their content and applications are accessible and usable by the visually impaired.

Use TPGi's free colour contrast checker to optimize your content - including text and visual elements - for individuals with color-blindness or low vision impairments.

Disable images on current site. Use this extension to disable/enable images on the current site.

Allows you to easily check the accessibility of any web page directly in Google Chrome, so you can immediately identify issues based on the latest ACT (Accessibility Conformance Testing) rules – with instant feedback and recommendations.

Free and open source. Solve accessibility issues before they reach your customers.

A first-of-its-kind solution that delivers assistive technology user feedback directly to the organizations seeking to deliver accessible digital experiences.