Top 23 JavaScript A11y Projects

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1. bootstrap-vue

   1 44 14,516 7.8 JavaScript

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

   

2. SurveyJS

   surveyjs.io featured

   JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Keep full control over the data you collect and tailor the form builder’s entire look and feel to your users’ needs. SurveyJS works with React, Angular, Vue 3, and is compatible with any backend or auth system. Learn more.

   

3. grommet

   2 8 8,363 9.2 JavaScript

   a react-based framework that provides accessibility, modularity, responsiveness, and theming in a tidy package

   

4. axe-core

   3 84 6,474 8.9 JavaScript

   Accessibility engine for automated Web UI testing

   

   Project mention: Unlocking the Web for All: Essential Frontend Accessibility Resources (WCAG Focus) | dev.to | 2025-06-24

5. pa11y

   4 24 4,227 6.7 JavaScript

   Pa11y is your automated accessibility testing pal

   

   Project mention: Top 21 Automated Accessibility Testing Tools | dev.to | 2024-12-23

   Pa11y is an automated accessibility testing tool from Nature Publishing Group that checks how accessible websites are and displays the results on a dedicated dashboard. This free, open-source program works with images, HTML, and CSS, helping ensure that your website meets accessibility standards.

6. eslint-plugin-jsx-a11y

   5 19 3,510 8.2 JavaScript

   Static AST checker for a11y rules on JSX elements.

   

   Project mention: Unlocking the Web for All: Essential Frontend Accessibility Resources (WCAG Focus) | dev.to | 2025-06-24

7. dialog-polyfill

   6 9 2,451 0.0 JavaScript

   Polyfill for the HTML dialog element

   

   Project mention: How to Use the HTML5 <dialog> Element | dev.to | 2024-12-18

8. leonardo

   7 1 2,036 5.4 JavaScript

   Generate colors based on a desired contrast ratio

   

9. Stream

   getstream.io featured

   Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.

   

10. ally.js

    8 1 1,536 0.0 JavaScript

    JavaScript library to help modern web applications with accessibility concerns

    

11. react-focus-lock

    9 1 1,366 6.4 JavaScript

    It is a trap! A lock for a Focus. 🔓

    

12. pa11y-dashboard

    10 1 1,037 4.6 JavaScript

    Pa11y Dashboard is a web interface which helps you monitor the accessibility of your websites

    

13. testing-playground

    11 1 805 4.7 JavaScript

    Simple and complete DOM testing playground that encourage good testing practices.

    

14. pa11y-ci

    12 1 551 4.4 JavaScript

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

    

15. svelte-navigator

    13 4 510 0.0 JavaScript

    Simple, accessible routing for Svelte

    

16. vue-announcer

    14 1 240 2.2 JavaScript

    A simple way with Vue to announce any useful information for screen readers.

    

17. tobii

    15 3 225 8.9 JavaScript

    An accessible, open-source lightbox with no dependencies

    

    Project mention: Show HN: Tobii lightbox v2.6.0 with pinch/zoom/pan and tap to cycle on mobile | news.ycombinator.com | 2024-11-19

18. focus-trap-vue

    16 1 216 7.2 JavaScript

    Vue component to trap the focus within a DOM element

    

19. aria-at

    17 2 169 8.1 JavaScript

    Assistive Technology ARIA Experience Assessment

    

20. a11y-color-tokens

    18 3 160 3.3 JavaScript

    Generate accessible UI colors from your base color tokens.

    

21. bookworm

    19 3 156 8.3 JavaScript

    The Universally Accessible document Reader (by blindpandas)

    

22. news-homepages

    20 6 140 8.1 JavaScript

    An open-source archive that gathers, saves, shares and analyzes news homepages

    

23. evaluatory

    21 2 101 4.9 JavaScript

    Web page evaluation with a focus on accessibility

    

24. agnostic-axe

    22 1 82 0.0 JavaScript

    Framework agnostic accessibility reporter, powered by axe-core

    

25. remark-a11y-emoji

    23 1 61 6.5 JavaScript

    Remark Plugin to make Emoji in Markdown accessible. Wraps Emoji in a <span>-Tag with role and aria-label attributes.

    

26. InfluxDB

    www.influxdata.com featured

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    

JavaScript A11y related posts

• Unlocking the Web for All: Essential Frontend Accessibility Resources (WCAG Focus)

  2 projects | dev.to | 24 Jun 2025

• From June 2025, Accessibility Becomes Mandatory Across the EU – Here’s What Developers Need to Know

  1 project | dev.to | 24 Apr 2025

• Building Accessible Angular Applications (WCAG, ARIA)

  1 project | dev.to | 17 Apr 2025

• The Ultimate Guide to Web Accessibility Testing: From Screen Readers to LighthouseCI

  2 projects | dev.to | 23 Mar 2025

• Web Accessibility: A Developer's Guide to WCAG 2.1

  1 project | dev.to | 16 Feb 2025

• Automated Accessibility Testing at Slack

  1 project | news.ycombinator.com | 8 Jan 2025

• Top 21 Automated Accessibility Testing Tools

  4 projects | dev.to | 23 Dec 2024
• A note from our sponsor - SurveyJS
  surveyjs.io | 18 Jul 2025

  Keep full control over the data you collect and tailor the form builder’s entire look and feel to your users’ needs. SurveyJS works with React, Angular, Vue 3, and is compatible with any backend or auth system. Learn more. Learn more →

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