In 2024, creating an inclusive web experience is more important than ever. However, a study of the top 1,000,000,000 home pages showed that 96.3% of web pages don’t meet the Web Content Accessibility Guideline criteria.
Web accessibility testing tools are essential for ensuring all users can navigate your site, regardless of abilities. Whether you’re conducting a web accessibility audit or striving for accessibility compliance, choosing the right tools is key.
These tools can elevate your web development efforts for a more inclusive digital environment. From user-friendly testing tools to advanced accessibility compliance tools, discover the top 20 resources to enhance web access improvement below.
1. WAVE (Web Accessibility Evaluation Tool)
WAVE (Web Accessibility Evaluation Tool) is a powerful tool designed to help identify accessibility issues on your website. It provides visual feedback by overlaying accessibility information directly on your web pages.
With WAVE, you can easily see where problems occur, such as missing alt text or color contrast issues. This tool is user-friendly and suitable for both beginners and experts.
It supports web accessibility audits by highlighting errors and offering suggestions for improvement. WAVE also comes with browser extension add-ons to help make sure your site is accessible and inclusive for all users.
2. AXE Accessibility Checker
AXE Accessibility Checker is a browser extension that helps you spot accessibility issues on your website. It integrates seamlessly into major browsers, like Chrome, making it easy to test web pages for problems.
The tool highlights issues like broken links or interactive element accessibility directly on your site. It provides clear, actionable reports to guide you in fixing these problems.
Web accessibility testing tools like AXE are user-friendly and support both developers and testers. They ensure your site meets accessibility standards and offers a better experience for website visitors.
3. Google Lighthouse
Google Lighthouse is an open-source tool integrated into Chrome DevTools for assessing web page performance. It provides a comprehensive report on 5 main website optimization categories:
- Performance
- Accessibility
- SEO
- Best Practices
- Progressive Web App (PWA)
Lighthouse helps identify accessibility barriers like inefficient coding practices. It offers actionable recommendations to improve web accessibility and overall user experience. Google’s user-friendly testing tools are suitable for developers and testers.
By using Lighthouse, you can guarantee your site meets accessibility standards and enhances web access improvement for everyone.
4. AudioEye
AudioEye offers a comprehensive web accessibility solution that includes automated testing and human review. It helps identify and resolve accessibility issues on your website, such as content readability or button functionality problems.
The tool provides continuous monitoring and easy-to-share detailed reports. It scans your website for 70 common accessibility issues to ensure ADA and WCAG compliance. AudioEye also offers remediation services to address complex and ongoing accessibility challenges.
Using AudioEye can help you with web access improvement, enhance user experience, and ensure your site meets accessibility standards effectively.
5. Siteimprove Accessibility Checker
Siteimprove Accessibility Checker is a tool designed to help you identify and fix accessibility issues on your website. Like other web accessibility testing tools, it scans your web pages for on-page and common technical accessibility errors.
The tool provides clear, actionable reports that make it easy to understand and address these issues. Siteimprove also offers recommendations to improve your site’s accessibility.
This user-friendly tool supports ongoing monitoring by helping ensure your site remains compliant with accessibility standards for a better experience for everyone.
6. SortSite
SortSite is a comprehensive website testing tool that includes accessibility checks among its features. It scans your site for a range of accessibility issues, including compliance with WCAG guidelines and ARIA standards.
The SortSite software offers detailed reports that highlight problems and provide suggestions for improvement. This tool supports various web browsers and integrates with your development workflow.
With SortSite’s web accessibility testing tools, you can ensure your website meets accessibility standards. It enhances web access for all users and makes your site more inclusive and user-friendly. You can try a free 30-day trial of SortSite Desktop on the website.
7. Pa11y
Pa11y is a free, open-source command-line tool for automated accessibility testing. It identifies common issues like missing ARIA roles and insufficient contrast ratios. Pa11y offers customizable configurations to tailor tests to your needs.
It generates detailed reports that highlight problems and suggest improvements. Ideal for developers who prefer a text-based approach, Pa11y helps ensure your site meets accessibility standards.
Its straightforward, automated web accessibility testing tools make it easier to enhance web access and create a more inclusive user experience.
8. Accessibility Insights
Accessibility Insights is a Microsoft tool designed to help you find and fix accessibility issues on your website. It offers both automated and manual testing options to assess for WCAG 2.1 AA coverage.
The tool highlights problems like missing ARIA labels or color contrast issues. It provides clear, actionable recommendations to address these issues through the Visual Helper interface.
The Accessibility Insights software also includes features for live testing, so you can check your site’s accessibility in real time. Its user-friendly interface makes it easy to understand and apply the results so that your site remains as inclusive and accessible as possible.
9. HTML CodeSniffer
HTML CodeSniffer is a web-based tool that checks your HTML code for accessibility issues. It identifies problems like missing form labels or improper heading structure.
The tool provides clear feedback on where issues occur and suggests how to fix them. HTML CodeSniffer’s user-friendly testing tools are easy to use and suitable for developers at all levels. It helps ensure your website meets accessibility standards.
With its straightforward interface, you can quickly improve your site’s accessibility. and create a more accessible experience for all.
10. UserWay
UserWay is a tool designed to improve your website’s accessibility for those with disabilities. Its software supports inclusive web development by helping address common accessibility issues.
It offers an accessibility widget that you can easily add to your site to ensure your site meets compliance standards. This widget includes features like:
- Text resizing
- Text spacing
- Color contrast adjustments
- Enhanced keyboard navigation
- Screen reader (supporting 50+ languages)
The features are highly customizable to allow you to adapt the widget to fit specific needs. With its straightforward integration, UserWay makes it simple to enhance web access and provide a more inclusive experience.
11. Litmus
Litmus is a tool for testing and optimizing email marketing campaigns with a focus on accessibility. It allows you to preview how emails will appear across various email clients and devices. This makes them accessible to all users.
Using Litmus helps identify issues like font size or color contrast problems, so your emails meet accessibility standards. The tool also provides detailed analytics to track email performance and accessibility.
It helps elevate your email design and ensures your messages are inclusive and effective marketing tools.
12. WebAIM
WebAIM is a tool that helps improve web accessibility through automated testing and expert analysis. The Color Contrast Checker identifies issues like poor color contrast and provides clear reports with practical recommendations.
The tool supports ongoing monitoring and helps ensure your website is usable for people with disabilities. WebAIM also offers resources and guidelines to help you meet accessibility standards and WCAG compliance issues.
With its user-friendly interface and comprehensive insights, WebAIM makes it easier to create a more accessible and inclusive web experience.
13. Tota11y
Tota11y is a visual accessibility tool that helps you identify issues on your SaaS website. It overlays your site with visual indicators that show where accessibility problems occur.
The Tota11y software is designed to be easy to use and provides instant feedback as you navigate your site. It helps you understand and address issues directly to make it simpler to improve accessibility.
By using Tota11y, you can enhance your website’s reach for all. This inclusivity ensures a better experience for the 1 in 6 people in the world with a disability.
14. Equally AI
Equally AI is an end-to-end solution designed to enhance web accessibility. AI and Machine Learning enhance various aspects of business operations, from optimizing marketing strategies to ensuring compliance and improving accessibility.
Through manual and automated testing, the program identifies issues such as screen reader incompatibility. It then provides clear reports with actionable recommendations. This tool helps your website meet accessibility standards so it’s more usable for individuals with disabilities.
With features like real-time monitoring and integration options, Equally AI supports continuous accessibility improvements to foster a more inclusive website user experience.
15. AccessLint
AccessLint is a tool designed for automated web accessibility testing. This software integrates with your GitHub workflows to automatically review pull requests for accessibility issues. It reviews your code for accessibility issues such as missing ARIA roles or poor contrast ratios directly in pull requests.
Using AccessLint helps ensure your site meets accessibility standards by providing clear feedback and actionable recommendations. It supports ongoing monitoring and makes it easier to address any issues as you develop.
Incorporating AccessLint into your workflow helps you improve accessibility compliance and foster a more inclusive overall online environment.
16. Accessibility Checker
Accessibility Checker is a free ADA and WCAG compliance checker that helps make sure your website meets accessibility standards. It scans your site for common issues like inaccessible forms, broken links, and other barriers to accessibility.
The tool provides clear, actionable reports with recommendations for improving your site. Accessibility Checker supports ongoing web accessibility audits and integrates easily into your development process. You can audit your website by country to meet global compliance.
With its straightforward interface, it helps enhance web access and ensure compliance with accessibility guidelines to improve accessibility for every visitor.
17. Color Oracle
Color Oracle is a tool that helps test color accessibility on your website to support inclusive web development. It simulates how your site appears to people with various color vision deficiencies like color blindness.
In line with other web accessibility testing tools, it highlights potential color-related issues by overlaying adjustments on your screen. This allows you to see how colors are perceived. You can then make the necessary color corrections.
Utilizing Color Oracle ensures your design is accessible to a wider audience and improves overall visual clarity.
18. EqualWeb
EqualWeb is a comprehensive accessibility tool that helps make your website usable for everyone. It scans your site for accessibility issues. It’s the only hybrid solution that uses Auto AI with customized remediation.
Using EqualWeb provides an easy-to-use widget that offers features like text resizing and keyboard navigation improvements. It delivers detailed reports with actionable recommendations for fixing problems.
The EqualWeb software also includes ongoing monitoring to make sure your site remains compliant with accessibility standards and WCAG 2.2 guidelines. With EqualWeb, you can enhance your website’s accessibility and ensure a better experience for all visitors.
19. Silktide
Silktide is a tool designed to improve your website’s accessibility. The free toolbar extension for Chrome scans for over 200 WCAG issues like navigation difficulties and form accessibility problems. Silktide provides clear reports with actionable recommendations to fix these issues.
A screen reader simulator demonstrates how your website appears to the blind and partially sighted. Silktide offers accessibility compliance tools for ongoing monitoring. It also keeps your website compliant with accessibility standards.
With its user-friendly interface, Silktide makes it easy to address accessibility concerns and enhance the overall usability of your site. This improves the usability of your site for every visitor.
20. accessiBe
accessiBe is a web accessibility tool that helps your site meet accessibility standards. The free accessScan feature uses AI to automatically scan and adjust your site for common accessibility issues while also screening for ADA compliance.
Through user-friendly testing tools, accessiBe provides an easy-to-use interface that integrates seamlessly into your website. The software includes features like text resizing, magnification, and color adjustments for a more accessible site.
As one of the leading web accessibility testing tools, accessiBe helps improve usability for everyone and maintains compliance with accessibility guidelines.
Learn About Web Accessibility Testing Tools and More at RealBusi Today
Web accessibility testing tools are integral to ensuring your website meets accessibility standards. Inclusive web development boosts usability and compliance for people with disabilities. In the modern digital landscape, it provides an inclusive experience for all users.
RealBusi is a blog focused on the practicalities of business operations. You’ll find articles covering topics on marketing, management, and professional growth. We strive to create a place that educates and inspires you.
Find the resources, inspiration, and guidance you need to navigate the evolving business world. Check out our blog for more insights and actionable tips to drive your business success today.





