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Accessibility Insights

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Solve accessibility issues in web and Windows applications before they reach your customers.

Free, no paid tier Visit Website
Reviews on G2
1 review tracked

The Bottom Line

Price
Free, no paid tier. Compare plans

Key facts

  • Identifies and helps fix accessibility issues in web and Windows apps.
  • Offers quick FastPass checks and comprehensive assessments.
  • Open-source tools for Chrome, Edge, and Windows desktop.

Pros

  • Free and open-source
  • Easy to use for developers
  • Quickly identifies common, high-impact issues
  • Supports both web and Windows applications
  • Provides guidance on how to fix issues

Cons

  • Requires some HTML skills for full web assessment
  • Telemetry data collection (optional)

What is Accessibility Insights?

Accessibility Insights is a set of open-source tools designed to help developers find and fix accessibility issues in both web and Windows applications. It offers a browser extension for Chrome and Microsoft Edge, and a desktop application for Windows, enabling comprehensive accessibility testing. The tools are built to integrate seamlessly into development workflows, providing quick checks like FastPass to identify common, high-impact issues within minutes, as well as more in-depth assessment capabilities. It's ideal for developers, QA testers, and anyone involved in building software who wants to ensure their products are inclusive and compliant with accessibility standards like WCAG 2.1 AA.

Available on: Chrome, Windows

Ratings Across the Web

5 (1 reviews)

Accessibility Insights holds an aggregate rating of 5 out of 5 from 1 reviews across G2, last checked September 14, 2026.

Ratings aggregated from independent review platforms. Learn more

Key Features

  • FastPass for quick identification of common accessibility issues
  • Automated accessibility checks (50+ for web, 60+ for Windows)
  • Tab stops test with visual helper for keyboard navigation issues
  • WCAG 2.1 Level AA compliance assessment for web
  • Manual tests with step-by-step guidance and examples for web
  • Live Inspect for verifying UI Automation properties in Windows apps
  • Color Contrast Analyzer for investigating and fixing contrast ratios
  • Troubleshooting tools for Windows apps (pattern support, event recording)

Pricing

Free

Accessibility Insights is completely free to use with no hidden costs.

View pricing

Accessibility Insights by the numbers

Accessibility Insights compared with 34 Browser DevTools tools on Toolradar, as of Nov 2026
Metric Accessibility Insights Peer median Position (1 is best)
Free plan Yes 34 of 34 have one n/a
Listed as an alternative to 4 tools 1 #4 of 34 (joint)

Listed as an alternative to: #4 on 2026-10-16 to #4 on 2026-11-02 (rank among 34 tools, 1 is best).

Each position is counted among the tools that have data for that row, as noted under it. All Browser DevTools data · How we compute this. Advertising and placement fees are not inputs to any position.

Cite this: Toolradar, “Accessibility Insights by the numbers”, Nov 2026.

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Accessibility Insights FAQ

How does Accessibility Insights help developers address accessibility concerns?

Accessibility Insights provides a set of open-source tools that help developers find and fix accessibility issues in web and Windows applications. It integrates into development workflows, offering quick checks like FastPass to identify common, high-impact issues rapidly.

Which teams benefit most from using Accessibility Insights?

Teams involved in building software, including developers and QA testers, will find Accessibility Insights most beneficial. It helps ensure their products are inclusive and compliant with accessibility standards like WCAG 2.1 AA.

How is Accessibility Insights priced?

Accessibility Insights is free to use, as it is an open-source tool. There is no paid plan required to access its features for testing web and Windows applications.

What kind of limitations should users be aware of when using Accessibility Insights?

Users conducting full web assessments with Accessibility Insights may require some HTML skills to leverage its capabilities effectively. Additionally, the tool includes optional telemetry data collection.

Can Accessibility Insights be used for both web and desktop applications?

Yes, Accessibility Insights supports accessibility testing for both web and Windows applications. It offers a browser extension for Chrome and Microsoft Edge, and a dedicated desktop application for Windows.

How does Accessibility Insights compare to Pa11y?

Accessibility Insights, like Pa11y, helps identify accessibility issues, but it uniquely supports both web and Windows applications. It also provides guidance on how to fix the identified issues, integrating seamlessly into development workflows.

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