An example of how we can develop neumorphic buttons in a more accessible way. There are outlines which are above WCAG 2.1 AA contrast guidelines, and the icon changes colour to indicate when it's in a different state.

Minimal, accessible, ultra lightweight css tooltip library. Just 1kb.

Framework agnostic accessible input masking library

gandul! accessible lazy loading images

Script to make inaccessible elements invisible to everyone, until their accessibility issues are fixed

A simple, accessible show-and-hide/accordion script.

Progressively enhanced hide/show content areas with vanilla JS & appropriate ARIA attributes

AriaAccordion is a rewriting of Nicolas Hoffmann jQuery plugin that does not require jQuery

Super charge your input placeholders

This is a pure JavaScript version of Greg Kraus’s accessible-modal-dialog that allows to implement a fully accessible modal window for screen reader users. No any dependencies required.

A library that helps you write a static dropdown menu that follows the digital accessibility recommendations.

An autocomplete component, built to be accessible.

dom-slider is a pure JavaScript slide animation library for animated slideUp and slideDown of elements within the document.

A tiny JavaScript plugin for web accessibility that enables the user to increase, decrease, and reset the font size of your web content.

kineto is a powerful, feature-rich, fully responsive, mobile-friendly, and open-source carousel JavaScript library for the web.

An accessible image comparison web component

lint html with css is a collection of css snippets from the hashtag #linthtmlwithcss on twitter. these css snippets intend to warn developers about common mistakes made in html.

Overlay.js is an easy-to-use JavaScript library for creating responsive, animated modal windows with a fullscreen overlay. It uses CSS3 transitions for smooth sliding animations.

A flexible, customizable, responsive, mobile-friendly, WAI-ARIA compliant tabs & accordion component for the web.

ES2015 accessible accordion system, using ARIA

Handorgel is a simple yet modern, customizable, SEO-friendly, WAI-ARIA compliant accordion (tablist) library written in ES6.

a11y-tests.css is a pure CSS library to test the page accessibility by toggling color, blur, animation, large text, no mouse classes on the element.

A JavaScript library to generate a sliding accessibility setting panel that contains a set of accessibility functions to improve the accessibility and readability.

More accessible keyboard navigation for grids by allowing for left/right/up/down

A small Javascript library to focus trap a user on your website, helping you comply with W3C accessibility guidelines.

Super Simple Modals is a small Vanilla JavaScript library that does what it says on the tin. Allow you to create pop-up modals on your website in no time, with a tiny amount of code.

Tiny javascript library for creating accessible modal dialogs