The OpenDyslexic Chrome Extension is a free tool available on the Chrome platform. This extension, developed by savadamcal, falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. Its main functionality is to convert all text in the browser to the Open Dyslexic font, catering to users who benefit from this particular font to enhance readability and comprehension.

Users of the OpenDyslexic Chrome Extension can easily enable the feature to have all text displayed in the browser converted to the Open Dyslexic font. This can significantly improve the reading experience for individuals with dyslexia or other reading difficulties, making online content more accessible and easier to consume.