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

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

Various styled accessible form controls

The A11Y Project is a community-driven effort to make digital accessibility easier.

Focus on the content and structure of your HTML

Keep accessibility errors in check.

🐳 Simple and Accessible PWA boilerplate with Nextjs 10 + React Hooks

A CSS stylesheet to quickly highlight a11y concerns.

Crawl websites for accessibility issues from the command line.

🪝 React hook for subscribing to user's color scheme preference.

🌈 Generate the nearest accessible color with Sass.

Data visualization accessibility talk for csv,conf,v6 (2021)

Vue.js component for a11y-dialog

A tiny script for accessible content toggles.

A small set of global rules to make things accessible and reset default styling

W3C WAI’s Web Accessibility Tutorials

Accessible breadcrumb pattern

Easily spot missing ARIA labels, misused ARIA roles, and incomplete keyboard support in your web applications.

Launchy: An Accessible Modal Window

💎 Accessibility Testing Framework. More accessible web, all over the world.

An accessible dialog component for Svelte apps

Accessible and lightweight Javascript components

A very lightweight and flexible accessible modal dialog script.

Simple, accessible routing for Svelte

Collection of Marko widgets; considered to be the core building blocks for all eBay components, pages & apps

Accessible unstyled vue components

💡 Ideas to help consider Inclusive Design principles when making things for others to use.

Library for creating animated overlays on focused elements

Keep track of accessibility settings, leverage high contrast colors, and use scalable fonts to enable users with disabilities to use your app.

Pa11y CI is a CI-centric accessibility test runner, built using Pa11y

A starting point for questions to ask someone that wants you to give them a job

Easy regression testing for iOS accessibility

Mirror of Asqatasun ---> we've moved to GITLAB https://gitlab.com/asqatasun/Asqatasun - Opensource web site analyser, used for web accessibility "a11y"

A curated list of accessibility resources

cauldron.dequelabs.com/

Framework agnostic accessibility reporter, powered by axe-core

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

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

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.

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

Accessible, lightweight, unstyled implementations of common UI controls.

TailwindCSS variants for aria-* attributes

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

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.

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

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

Screen reader automation tools by AccessLint, including VoiceOver.js and Auto-VO

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

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.

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.

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

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.

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

The Missing SwiftUI Adaptive and Accessible Stacks Library.

WAI-ARIA Roles, States and Properties auto-completion for Sublime Text

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

Leitfaden zur digitalen Barrierefreiheit

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

Accessible, unstyled, open-sourced, and fully functional react component library for building design systems

A code quality bookmarklet and command-line tool

Pa11y is your automated accessibility testing pal