@double-great/stylelint-a11y
Maintained Stylelint accessibility ruleset for catching inaccessible CSS practices in design systems.
Home / Categories / CI & Developer Libraries
CI & Developer Libraries
34 tools in this category.
alfa
Siteimprove's open-source accessibility rules library and related tooling for developers.
Ally.js
JavaScript library of accessibility helpers for focus management, keyboard interaction, and related UI concerns.
Axe Accessibility Linter (VS Code)
VS Code extension that flags accessibility issues in HTML/JSX/Vue/Angular templates while you code.
aXe rule documentation hub
Public rule documentation explaining what each axe check looks for—useful companion when interpreting automated results.
axe-core
Open-source JavaScript accessibility rules engine used by many browser extensions, test runners, and CI integrations.
axe-core npm packages
Official npm wrappers for running axe-core from CLI, React, Playwright, Puppeteer, WebdriverIO, and related stacks.
axe-playwright
Helper library for running axe-core accessibility scans inside Playwright tests.
axe-sarif-converter
Converter that turns axe results into SARIF so accessibility findings can feed GitHub Code Scanning and similar tools.
chai-a11y-axe
Chai plugin for asserting axe accessibility results in web component test suites.
Cypress Accessibility (Cypress Cloud)
Cypress Accessibility reporting that turns recorded end-to-end runs into accessibility findings for teams using Cypress Cloud.
cypress-axe
Cypress plugin that injects axe-core into end-to-end tests and asserts on accessibility violations.
djLint
HTML template linter and formatter with accessibility-oriented rules for Django, Jinja, Nunjucks, Handlebars, and more.
eslint-plugin-jsx-a11y
ESLint plugin that statically checks JSX for common React accessibility anti-patterns during development.
eslint-plugin-lit-a11y
ESLint plugin for Lit templates that catches accessibility issues in web component markup.
eslint-plugin-vuejs-accessibility
ESLint plugin for Vue templates that catches many accessibility issues before runtime.
IBM Equal Access checker (npm)
Node module for embedding IBM Equal Access scans into Selenium, Puppeteer, and CI pipelines.
jest-axe
Custom Jest matchers for asserting that rendered HTML has no axe accessibility violations.
Karma accessibility-checker
Karma plugin wrapping IBM accessibility-checker for unit-test-time accessibility scans.
Kayle
Fast open-source accessibility tree walker / engine used in automated website accessibility scanning stacks.
Lighthouse Accessibility Audits
Accessibility category inside Google Lighthouse for automated page audits via Chrome DevTools, CLI, or CI.
Lighthouse CI
CI toolkit for running Lighthouse—including accessibility audits—on every build and tracking scores over time.
Pa11y
Command-line tool that loads pages in a headless browser and reports accessibility issues, commonly used in CI.
Pa11y CI
CI-oriented wrapper around Pa11y for testing many URLs from a configuration file in pipelines.
Playwright accessibility assertions
Playwright's built-in accessibility tree snapshot APIs used alongside axe integrations for UI testing.
Playwright axe Core package
Official Deque package for running axe-core accessibility scans inside Playwright tests.
Puppeteer axe Core package
Official Deque package for running axe-core scans with Puppeteer-driven browsers.
QualWeb
Open-source automated evaluator implementing ACT Rules and WCAG HTML/CSS techniques through a web evaluator and libraries.
React axe Core package
Deque helper that reports axe-core findings during React development renders.
Storybook a11y addon
Storybook addon that runs accessibility checks on component stories inside the Storybook UI.
stylelint-a11y
Stylelint plugin that warns about CSS patterns that often harm accessibility, such as outline removal.
The A11y Machine (TAM)
Node-based crawler that runs accessibility tests across pages and outputs reports for development teams.
Visible
Open-source accessibility testing toolkit oriented around inspecting pages and reporting issues for developers.
wick-a11y
Cypress plugin that logs accessibility violations, can generate HTML reports, and supports audible feedback during tests.