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

Visualise tab order with ease - taba11y calculates the tab order of all elements and displays it visually, either by drawing a path or by highlighting the elements.

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

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

A website for getting different information for colors (different formats, complementary color) , especial a color blindness simulator.

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