Other/Unspecific

Plugin to integrate accessibility fixes from Accessify Wiki into your WordPress site.

Slides for my presentations on the Accessibility of Web Components

Multichannel (desktop/mobile) UI Custom Elements Library

Use HTML codesniffer to grade accessibility

This CSS file intends to warn developers about possible risks and mistakes that exist in HTML code. It can also be used to roughly evaluate a site's quality by simply including it as an external stylesheet.

A CSS bookmarklet that puts pink error boxes (with messages in comic sans) everywhere you write bad HTML.

This is a library of accessibility-related testing and utility code.

HTML Custom Element / Widget infrastructure