764 Open source projects that are alternatives of or similar to alfa

✋ Accessibility analyzer for your frontend.

Automated accessibility testing using HTML_Codesniffer (WCAG and Section508)

Accessible modal dialogs

ES2015 accessible tabs panel system, using ARIA

jQuery accessible simple tooltip window, using ARIA

Accessible Tooltip Component

A library of bare & accessible components and tools for Vue.js 3

Assistive Technology ARIA Experience Assessment

ES2015 accessible hide-show system (collapsible regions), using ARIA

eBay Accessibility Ruleset Runner automates 20% of WCAG 2.0 AA recommendations, saving time on manual testing.

A lightweight, dependency-free JavaScript module for generating progressively-enhanced collapsible regions using ARIA States and Properties.

A script for an accessible accordion tabs component

A collection of useful tools for accessibility testing and debugging in the browser, online and desktop

Identifies accessibility issues in HTML markup.

An experimental adaptive UI toolkit.

Building Accessibility Best Practices into Contracting

Sketch Plugin to check and adjust color contrast accessibility with live preview and sliders. Endorsed by Sketch.

ES2015 accessible simple tooltip, using ARIA

DNB Design System

アメーバアクセシビリティガイドライン

jQuery simple and accessible modal window, using ARIA

Accessibility checker for CKEditor 4

A lightweight, flexible jQuery off-canvas navigation plugin which lets you create fully accessible sidebar or top/bottom sliding (or push) panels with keyboard interactions and ARIA attributes.

Accordion module created in pure javascript & CSS. Very useful to create FAQ lists on your website.

Pure CSS framework designed & developed by eBay for a branded, e-commerce marketplace.

♿️ The full HTML5 Doctor Element Index as well as common markup patterns for quick reference.

Web components for making creative tools more accessible.

Listing of accessible components & patterns

Static AST checker for a11y rules on JSX elements.

jQuery Accessible Carrousel System, using ARIA

Accessible unstyled vue components

Framework agnostic accessibility reporter, powered by axe-core

cauldron.dequelabs.com/

Gifa11y is a customizable vanilla javascript plugin that easily adds accessible play/pause buttons to animated GIFs.

This is an experiment based on Accessibility Object Model (AOM). It tries to demonstrate that it is theoretically possible (in a certain way) to predict what the screen reader will say by focusing on semantic and non semantic elements with a bit of automated testing, thus reducing the need for manual testing.

Screen reader and WCAG testing resources to maintain a consistent approach to testing and documenting behaviour.

OpenACR is a digital native Accessibility Conformance Report (ACR). The initial development is based on Section 508 requirements. The main goal is to be able to compare the accessibility claims of digital products and services. A structured, self-validated, machine-readable documentation will provide for this.

Vue component that helps you to to trap focus in an element.

Automated accessibility (a11y) testing tool, with emphasis on reliablity and automation

Mono-repo for all vanilla JavaScript utility modules and headless ui

jQuery simple and accessible dialog tooltip window, using ARIA

ARIA Switch control component

Un sélecteur de styles, léger et open source, pour permettre aux personnes en situation de handicap d’adapter votre site à certains de leurs besoins.

Lint HTML with CSS. A collection of CSS snippets from the hashtag #lintHTMLwithCSS on twitter. These CSS snippets intend to warn developers about common mistakes made in HTML.

Accessible HTML code patterns for common UI widgets such as tabs, menus, dialogs, etc.

APCA (Accessible Perceptual Contrast Algorithm) is a new method for predicting contrast for use in emerging web standards (WCAG 3) for determining readability contrast. APCA is derived form the SAPC (S-LUV Advanced Predictive Color) which is an accessibility-oriented color appearance model designed for self-illuminated displays.

The Missing SwiftUI Adaptive and Accessible Stacks Library.

Leitfaden zur digitalen Barrierefreiheit

Learn about accessible button contrast then generate your own accessible button color palette

A curated list of accessibility resources

TailwindCSS variants for aria-* attributes

Do you find web animations distracting? Togglific provides a distraction-free web experience!

A ‘quick-start’ guide for embedding accessibility and inclusive design practices into your team’s workflow

A11yJSON: A standard to describe the accessibility of the physical world.

HTML Accessibility Pattern Examples

Sa11y is an accessibility quality assurance tool that visually highlights common accessibility and usability issues. Geared towards content authors, Sa11y straightforwardly identifies errors or warnings at the source with a simple tooltip on how to fix them.

Toast notifications for react.

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

A series of HTML test cases to determine how specific elements are announced in different screen reader / browser combinations.

🌈 Generate the nearest accessible color