Best Web Accessibility Testing Tools

All in One Accessibility is a comprehensive solution helps websites align with international accessibility standards such as WCAG 2.1, 2.2, ADA, EAA/EN 301 549, Section 508, AODA, ACA, Australian DDA, UK Equality Act, GIGW 3.0, RPD Act, German RGAA, BITV, LBI 13.146/2015, UNE 139803:2012, IS 5568, etc. The dashboard includes quick automated accessibility evaluation. It offers an intuitive interface with over 70 accessibility features, including talk and type, text resizing, keyboard navigation, screen reader support, content readability enhancements, and more. Supporting more than 140 languages, it caters to diverse audiences globally. Whether for enterprises, government agencies, or small businesses, All in One Accessibility helps create barrier-free digital experiences that promote inclusivity, enhance usability, and strengthen compliance - all within a single, easy-to-use accessibility solution. It supports GDPR, HIPPA, CCPA, SOC Type 2, ISO 9001:2005, ISO 27001:2022.

Global App Testing (GAT) enables tech teams to conduct testing across 189+ countries with a network of over 60,000 professional testers, using real devices and environments. By leveraging the GAT platform, you can streamline your testing process, boost release quality, and accelerate time-to-market while optimizing budget efficiency. The platform is fully integrated to seamlessly work with your existing DevOps or CI/CD tools. Whether you need ongoing QA support or additional resources to manage peak release cycles, GAT’s integration-driven approach allows you to manage your entire testing workflow—from test initiation to results analysis—without leaving your familiar tools like GitHub, Jira, and TestRail. With our integrated platform, both unscripted exploratory testing and scripted functional test execution can be embedded into your CI/CD and SDLC processes, ensuring perfect alignment with your automation testing tools.

UserWay is a leader in digital accessibility compliance, committed to empowering the fundamental human right for inclusive digital experiences and usability. Trusted by over 1 million websites across the globe, UserWay’s AI-powered technologies break down barriers hindering digital inclusion, ensuring that every digital interaction is seamless and user-friendly. UserWay’s team of web accessibility experts combine a deep legal and technical prowess, ensuring compliance with multiple global laws and standards, including WCAG 2.2, ADA, EN 301-549, and Section 508. In addition to the cutting-edge Accessibility Widget, UserWay's suite of offerings include the Accessibility Scanner that automates violation detection and remediation, and manual Accessibility Audits. Their Accessibility Plugin provides native integration for seamless accessibility enhancement. Discover why millions of users rely on UserWay’s accessibility solutions for inclusion and compliance.

Wally is a comprehensive digital accessibility innovator committed to creating an environment where leveraging accessibility through personalised experiences occurs naturally. Wally solutions are designed to allow web and app users across desktop and mobile to experience user engagement, loyalty and trust by millions of websites globally to increase usability for users of different abilities. Al-powered technologies, combined with human-in-the-loop processes, help websites, apps, and digital documents more readily achieve compliance with accessibility regulations, such as the ADA, Section 508, AODA and EAA, and internationally recognized standards such as WCAG 2.1 AA, WCAG 2.2, and EN 301-549. Wally includes: 360 Content Analyzer - Analyze accessibility of all your content (images, documents, copy, code and websites), before and after you publish them. User Experience Examiner - Analyze your users' experience across your entire digital presence.

Elite Site Optimizer - a comprehensive website audit and optimization tool making digital marketing easy. Elite Site Optimizer offers a complete suite of SEO, Audit, Optimization and Content quality check features. A platform to identify and fix issues with your website's content, performance, accessibility, and Total Experience! Leverage the power of 60+ tools and make a smarter step to digital transformation. What Elite Site Optimizer can do for you: > Audit your website’s content and code > Find out if your site is accessible > Make your site more discoverable on search engines > Help you build your own SEO marketing strategy > Provide reports about every last detail of your site.

AudioEye is cloud-based digital accessibility platform helping businesses of all sizes build inclusive and compliant websites. Specializing in speed to compliance with ADA-related digital accessibility requirements, AudioEye's technology, paired with manual audits, helps ensure that digital content is more accessible and usable for all audiences while also being WCAG-compliant. AudioEye continues to monitor for new issues with every site visitor, ensuring continued accessibility. You will get your first AudioEye Accessibility Score the moment you sign up. From then on, AudioEye continues to provide you a clear and actionable score quantifying your risk and identifying opportunities for improvement. AudioEye's patented technology tests for over 400 accessibility and compliance issues

Level Access empowers organizations with the advanced software, expert managed services, and training solutions needed to create accessible and legally compliant digital experiences, including websites, mobile apps, digital products, gaming software, documents, and more. Powerful technology and tools provide access to advanced testing, monitoring, and reporting, equipping teams with the integrated software needed to confidently manage a comprehensive digital accessibility program at scale. Managed services include access to expert manual testing and evaluation, remediation guidance, training and enablement, in-house legal support, and accessibility program management for long-term organizational success. The Level Access Platform provides a complete overview of the progress on each asset. With dashboards, integrations, and issue tracking, your teams will have the resources, reporting, testing and tooling to confidently manage your digital accessibility program.

Silktide gives you everything you need to make your website better, with automated accessibility testing, content optimization, and digital marketing in one platform. Silktide is used by thousands of customers to analyze tens of millions of websites every year. We cover almost every aspect of your web presence, including content, accessibility, marketing, mobile, speed, and legal compliance. Visit our website to see a live platform demonstration.

Perform enterprise-level accessibility audits and meet your compliance needs with advanced reporting, monitoring, and management of accessibility issues against industry standards or customized guidelines. Axe Monitor helps ensure your large website becomes accessible and remains accessible. Dynamically scan, monitor and report on the accessibility status of your site across business and development teams. Modern web applications driven by large content management systems require automated tools capable of handling unexpected page hierarchies and linking structures. Axe Monitor is designed to follow links dynamically, and allows for scripting of basic user flows to trigger event-driven content and bypass user authentication. Large websites are constantly changing and adding new content. Axe Monitor links content creators, designers, developers and project managers to ensure accessibility throughout the workflow.