Epilepsy Blocker is a chrome extensions that automatically blocks dangerous, flashing GIFs that may trigger an epileptic seizure to people with photosensitive epilepsy. Think of it as an AdBlocker, but for dangerous animated content.
Helperbird is an extension that overrides all fonts on the webpage with the award-winning OpenDyslexic font and changes the page to be more easily read. You can switch it on and off at any time. Helping people with dyslexia. You can now change the size of the font!.
Helperbird is a extension that gives people the features and customization to make reading and browsing the web easier. Including specialized fonts, changing of the background color, font colors, text, dyslexia ruler, text to speech, overlays and more.
Funkify is an extension for Chrome that helps you experience the web and interfaces through the eyes of extreme users with different abilities and disabilities.
It is being developed by a team of usability and accessibility experts in Sweden.
Try Dyslexia Dani and Trembling Trevor.