Components

HTML_CodeSniffer is a client-side JavaScript application that checks a HTML document or source code, and detects violations of a defined coding standard. Comes with standards that cover the three conformance levels of the W3C's Web Content Accessibility Guidelines (WCAG) 2.0 and the U.S. Section 508 legislation.

JavaScript library to help modern web applications with accessibility concerns

⭕ Tiny javascript library for creating accessible modal dialogs

an accessibility (a11y) visualization toolkit

BootstrapVue provides one of the most comprehensive implementations of Bootstrap v4 for Vue.js. With extensive and automated WAI-ARIA accessibility markup.

A fully accessible React modal built according WAI-ARIA Authoring Practices

Pa11y is your automated accessibility testing pal

An autocomplete component, built to be accessible.

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

Identifies accessibility issues in your React.js elements

A fully accessible, easily themeable, React-powered menu button

Automated Accessibility Testing Tool

An demonstration of how to code a modal dialog/window so that it is accessible to people with disabilities.

Interactive Guide to Assist Managing Web Accessibility Evaluations

While most browsers work all right with the new semantic elements of HTML5, they don’t add the ARIA accessibility attributes that the specification demands. This small JavaScript adds those attributes to enhance accessibility of web sites.

Accessible combobox

Interactive, accessible toggle switches for the web.

Ace by DAISY, an Accessibility Checker for EPUB

The A11y Machine is an automated accessibility testing tool which crawls and tests pages of any web application to produce detailed reports.

Accessibility audit tooling for the web (beta)