Website accessibility auditing tools make it easier to spot everything from missing image descriptions to keyboard navigation problems. And they don’t just identify them. They provide code-ready recommendations and place them into a list that prioritises the most severe to the least severe issues.
Wanna know where you can find the best accessibility auditing tools for your website? This guide covers the top 10 tools on the market right now.
Top 10 tools for auditing website accessibility
If you’re thinking about using an accessibility audit to check how accessible your website is and identify any areas that could be improved, here are 10 tools that you should consider:
1) Recite Me
Recite Me is an all-in-one accessibility platform that can check for every known WCAG compliance issue, including levels A, AA, and AAA. When each violation is detected, Recite Me provides a breakdown of the issue and provides a relevant recommendation that anyone can implement quickly.
The tool is useful for teams that want a clear view of accessibility across their whole website, instead of testing one page at a time. This makes it a strong pick for enterprise clients who manage large websites with strict accessibility requirements. Its ongoing monitoring lets you set scheduled auditing runs, while AI-powered autofixes help minimise the number of hours spent fixing the site.
Ideal for: Large organisations looking to meet accessibility requirements and implement continuous improvement.
2) Monsido
Monsido was recently merged into Acquia and acts as a website governance platform that includes automated accessibility scans. Its prioritisation tools and bulk fix options make testing website user experiences easier than ever.
Another major benefit of this auditing tool is that it offers site-wide coverage, meaning you can schedule scans, receive reports and identify issues such as inaccessible PDFs, missing image alt text, and broader content-quality problems. This makes it useful for large, content-heavy websites with multiple editors and stakeholders.
Ideal for: Enterprise and public-sector teams that need website governance and ongoing monitoring.
3) BrowserStack
Building accessibility across different browsers, devices, and user journeys? Then BrowserStack could be the perfect solution for your team. Automated accessibility checks are a big part of this platform, but you also get assisted testing and workflow analysis.
BrowserStack also integrates directly with existing workflows that your development or QA team might be using. This means that existing processes aren’t broken by the inclusion of a new website accessibility auditing tool. Manual testing across web pages is also supported alongside the automated checks.
Ideal for: QA and development teams that want accessibility testing integrated with browser and device testing.
4) Google Lighthouse
Google Lighthouse is the first website accessibility auditing tool on this list that is completely free to use. It’s open source too, which is another big win for developers. And it doesn’t stop at accessibility testing. It also assesses your website’s performance and SEO against known best practices, giving you a quick overview on how you rank.
It’s a quick and easy starting point for developers, making it a popular choice in the community. However, the accessibility score the tool provides should not be used as proof that a page is accessible, especially since there are many user experience problems that automated scans cannot judge.
Ideal for: Developers and small teams needing a free, fast first-pass audit.
5) AudioEye
AudioEye is another excellent accessibility auditing tool that helps businesses of all shapes and sizes build inclusive and compliant websites. The cloud-based platform can monitor websites around the clock, testing against WCAG success criteria and automatically fixing some detected issues within minutes.
The platform also has tools that help development teams test earlier in the build process, including an Accessibility Testing SDK that can fit into existing development workflows. And because the company works with disabled testers, this helps you understand how accessibility issues can affect people in the real world, not just what an automated test picks up.
Ideal for: Businesses looking for a managed accessibility programme with automated and human-led support.
6) AccessibilityChecker.com
AccessibilityChecker.com offers automated website scanning so you can easily detect the most common accessibility issues across your website. Like most of the best tools, this platform provides a breakdown of the issues involved and what’s required to fix them.
The issues highlighted aren’t random either. They’re aimed at helping teams find the issues that have the greatest impact, and work gets organised around that list. It can support scanning on demand, scheduled checks, and reporting, making it useful after a new launch, a platform migration, or a major content update, when there is a lot to review in a short time.
Ideal for: Website owners and agencies looking for straightforward scanning, reporting and issue tracking.
7) WAVE
WAVE is a free accessibility evaluation tool from WebAIM and is widely used by developers, designers, content editors and accessibility specialists. It is known for showing accessibility information directly on the page, making it easier to understand where an issue appears and why it may matter.
The online version of WAVE allows you to enter a public page URL and receive a report, whereas Chrome, Firefox, and Edge browser extensions enable you to inspect private pages not currently published online. This is helpful for testing a website before it goes live or reviewing pages that are only available to signed-in users.
Ideal for: Designers, developers and content editors who want a free visual page-level evaluation tool.
8) Accessibility Cloud
Accessibility Cloud is another platform with a long list of features, including accessibility testing, monitoring, reporting, and compliance management across your digital landscape. Its scanning tool lets you check your adherence to known standards like WCAG and EN 301 549, while supporting human review and remediation workflows.
The platform focuses on ongoing monitoring and compliance, which makes it especially useful for government bodies, large enterprises and organisations who manage content spread across different teams, systems and formats.
Ideal for: Organisations that need scalable accessibility management across websites, documents and apps.
9) axe DevTools
axe DevTools from Deque is arguably one of the most popular accessibility auditing tools for developers. It is built on the axe-core engine and is available through browser tools and development integrations.
The free browser extension is perfect for developers who need clear technical feedback. That’s because it lets you scan any page for a quick overview of the accessibility issues. Each element can then be inspected, and guidance is provided on how it can be improved. The paid version offers more advanced features, including guided testing, partial page scans, user-flow analysis, reporting, and collaboration options.
Ideal for: Development teams that want accessibility testing embedded into their coding and release workflows.
10) Accessibility Insights
Accessibility Insights is Microsoft’s version of Lighthouse. It provides another free option for teams that want quick automated checks alongside manual assessment. It’s designed to help testers find accessibility issues through a quick “FastPass” workflow that checks for common high-impact problems and helps users inspect keyboard tab stops.
Its guided assessment process is one of its main strengths as it encourages you to look beyond automated findings. It also gives you practical instructions for checks that automation alone cannot complete, including keyboard access and broader WCAG review.
Ideal for: Developers and testers who want a free tool that combines automated checks with structured manual testing guidance.
Conclusion: What is the best accessibility auditing tool?
The best website accessibility auditing tool depends on how your website works, how often it changes and how your team prefers to work. A developer who wants to check a feature quickly may find value from Lighthouse, WAVE, axe DevTools or Accessibility Insights, while those who work on complex web applications may find BrowserStack Accessibility Testing the most valuable.
Large organisations with big websites should consider Monsido and Accessibility Cloud, while AudioEye can suit organisations looking for a managed service that uses technology alongside professional support. However, for organisations looking for a more complete accessibility partner, Recite Me is a strong all-round choice.