axe - The Standard in Accessibility Testing

Chosen by Microsoft, Google, development and testing teams everywhere, axe is the World’s leading digital accessibility toolkit.

Efficient and effective accessibility testing is here.

Robust, efficient and accurate accessibility testing for all

Built on the world’s most popular accessibility testing library, axe-core. Deque’s suite of axe tools offers full coverage for your testing and compliance needs.

Get started with the free axe browser extension

Join 135,000+ active weekly users in practicing accessibility. Get instant results plus more interactive testing features right in your browser.

Key Features
  • Single page tests
  • Remediation help
Install now

axe DevTools

Empower your dev teams with a comprehensive testing toolkit for a dynamic range of accessibility tests.

Key Features
  • Automated testing
  • Intelligent guided testing
  • CI/CD integrations
  • CLI
  • Expert tools
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axe Auditor

Perform full-coverage, consistent WCAG audits of all content and applications.

Key Features
  • Comprehensive testing methodology
  • Predefined issues for all content
  • Group and filter issues for easy communication
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axe Monitor

Dynamically scan, monitor and report on the accessibility status of your entire site.

Key Features
  • Web pages and PDFs
  • Scan whole sites
  • Scan behind authentication and firewalls
  • Watch your status across drill down dashboards
Learn more

Ready for Enterprise-grade testing? Request a demo.

Request a customized demo based on your specific needs. Whether you're in need to respond to an immediate legal issue, or working your way toward zero accessibility defects, our team will tailor a demonstration to meet your near-term and long-term demands.

Run your first accessibility test now

Screenshot of axe Chrome extension

axe Chrome extension

Analyze a page for accessibility defects in just a few minutes, directly in Chrome. Reference the “more info” help pages to find the fixes and guidance you need to correct them.

Install now

Screenshot of axe Android app

axe for Android app

Analyze your Native and Hybrid Android application content for accessibility defects in just a few minutes, from your Android device. Review in-app demos to see example comparisons.

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DIY Accessibility Testing with the axe-core API

Build accessibility testing into your automated testing environment with our open source axe rules libraries. Available for…