10 Best Web Accessibility Tools for Founders [2026 Updated]

1. axe by Deque

• Type: Free
• URL: https://www.deque.com/axe/
• Overview: axe is an industry-standard accessibility testing engine and browser extension that finds WCAG issues and provides precise guidance for developers to fix them. It offers both free open-source libraries for automated checks and commercial developer tools that integrate into CI pipelines for continuous accessibility testing.

2. WAVE (WebAIM)

• Type: Free
• URL: https://wave.webaim.org/
• Overview: WAVE is a free web accessibility evaluation tool that visually highlights accessibility errors and features directly on web pages to help content authors and designers detect issues quickly. The tool is provided by WebAIM and is geared toward non-developers who need an easy, visual way to evaluate WCAG conformance.

3. Google Lighthouse

• Type: Free
• URL: https://developers.google.com/web/tools/lighthouse
• Overview: Lighthouse is an open-source auditing tool from Google that runs automated accessibility checks as part of broader performance and best-practices audits for web pages. It provides actionable reports and prioritized recommendations to help developers improve accessibility and overall user experience.

4. Accessibility Insights (Microsoft)

• Type: Free
• URL: https://accessibilityinsights.io/
• Overview: Accessibility Insights is a Microsoft-supported set of tools (browser extension and desktop app) that helps developers find, fix, and validate accessibility issues using automated checks and guided manual tests. It includes FastPass for quick scans and step-by-step assessments that map to WCAG success criteria.

5. Siteimprove Accessibility

• Type: Paid
• URL: https://www.siteimprove.com/platform/accessibility/
• Overview: Siteimprove offers an enterprise-grade accessibility platform that continuously scans websites and PDFs, prioritizes issues, and provides governance workflows for cross-team remediation and reporting. The product is designed for large organizations that need centralized monitoring, compliance tracking, and stakeholder reporting.

6. AudioEye

• Type: Paid
• URL: https://www.audioeye.com/
• Overview: AudioEye provides a managed accessibility platform combining automated remediation, continuous monitoring, and expert manual fixes to reduce legal risk and improve site accessibility. Their service includes an accessibility widget plus audits and remediation from certified accessibility specialists.

7. EqualWeb

• Type: Paid
• URL: https://www.equalweb.com/
• Overview: EqualWeb delivers a hybrid accessibility solution with an AI-powered widget, site-wide monitoring, and expert remediation services to help organizations meet WCAG and legal requirements. The platform emphasizes automated fixes plus manual support and reporting for ongoing compliance.

8. accessiBe

• Type: Paid
• URL: https://www.accessibe.com/
• Overview: accessiBe offers an AI-driven accessibility automation platform that installs as a widget and promises rapid remediation of many common WCAG issues, combined with auditing and monitoring features. It targets fast deployment for marketing and e-commerce sites seeking quick improvements and compliance documentation.

9. UserWay

• Type: Paid
• URL: https://userway.org/
• Overview: UserWay provides an accessibility widget and managed services to add user-triggered accessibility features and automated corrections to websites, plus dashboards and remediation workflows for teams. The offering is popular with site owners who want a turnkey solution to improve inclusivity and reduce legal exposure.

10. Tenon.io

• Type: Paid
• URL: https://tenon.io/
• Overview: Tenon is an accessibility testing API and platform designed for developers and QA teams to integrate automated WCAG checks into development workflows and CI systems. It focuses on developer-friendly output and integrations to help teams catch accessibility regressions early in the build process.