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 90 accessibility features, including talk and type, text resizing, keyboard navigation, screen reader support, content readability enhancements, voice search, and more. Supporting more than 190 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, HIPAA, CCPA, SOC Type 2, ISO 9001:2015, ISO 27001:2022.

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.

BrowserStack is the world’s largest cloud platform for software testing, with 19 global data centers & 20,000+ real Android and iOS devices that power nearly 1 Billion tests a year. BrowserStack's end-to-end unified testing platform is focused on supporting all genres of testing & operations, from functional testing to visual testing, accessibility testing, performance testing, test observability, API testing, and more. Over 50,000 customers, including Amazon, Paypal, Well Fargo Bank, Nvidia, MongoDB, Pfizer, GE, Discovery, React JS, Apache, JQuery and several others rely on BrowserStack to test their web & mobile apps.

Equally AI is the provider of the world's first no-code web accessibility platform designed to help businesses of all sizes make their websites accessible and compliant with international regulations such as ADA and Section 508. By combining powerful AI tools and an intuitive user dashboard, our solution offers users more control, allowing teams to manage their accessibility workflow in a faster, more cost-efficient, and more collaborative way. This also eliminates the need for juggling multiple tools or extensive back-and-forth communications. Our platform gives you the choice between hands-on control and effortless compliance. Give your team the tools and resources to manage your accessibility end-to-end with our no-code solution, or let us take care of your accessibility needs while you focus on your business.

Sitejar is a website compliance and quality assessment platform that helps website owners, developers, agencies, and businesses identify issues across accessibility, privacy, security, SEO, technical quality, and deceptive design. Sitejar's SURE Scanner analyzes websites across six key dimensions and provides a clear SURE Score along with detailed findings and actionable recommendations. Visitors can scan up to five pages of a website for free without creating an account. Registered free users can add one website and run scans repeatedly. Sitejar also provides free standalone tools, including a Security Headers Checker, Cookie & Privacy Checker, and Accessibility Statement Generator. Website owners can also display their SURE Score using a Sitejar badge.

What is Accessibility Resource Center (ARC)? TPGi’s Accessibility Resource Center (ARC) provides organizations with a platform and suite of accessibility tools to support them at each stage of their accessibility journey. ARC helps teams to adopt a continuous accessibility strategy and embed accessibility testing into their SDLC. ARC includes a scanning and monitoring tool, a library of KnowledgeBase articles, user flow mapping, and testing, and individualized training courses that are integrated and provide code-level techniques in the context of solving a specific problem. Accessibility Resource Center (ARC) Features: ARC Monitoring; ARC KnowledgeBase; ARC User Flows; ARC API; ARC Tutor; ARC HelpDesk; ARC Workspaces; ARC Test Initiatives

QualiBooth is an end-to-end digital accessibility platform that helps organizations identify, fix, and prevent accessibility barriers. Find more. Go beyond traditional scanning with Real-Time Monitoring, Scheduled Deep Scanning, and AI-powered testing. Detect issues across websites, dynamic content, and complex user interactions. Fix smarter. Prioritize high-impact issues, group recurring problems with Shared Components, and accelerate remediation using Agora, AI-powered recommendations, Static Code Analysis, Jira, and CI/CD integration. Stay accessible. Maintain accessibility through continuous monitoring, automated testing, and expert manual audits. API and MCP integrations connect accessibility testing with developer tools and AI workflows. QualiBooth helps teams continuously improve digital accessibility and support WCAG 2.2, EAA, ADA, and Section 508 requirements.

JAWS Inspect scans your website and produces a text version of what of JAWS® screen reader would say out loud, letting QA testers to work faster and more efficiently as they check that your website for JAWS® screen reader compatibility. Schedule a demo of JAWS Inspect today and let JAWS Inspect help you on your digital accessibility journey.

Automated scanning is an important part of your digital accessibility journey. ARC Toolkit is a free browser plug-in that performs automated scans. 1. ARC Toolkit scans a single page at a time on your website. 2. After the scan, ARC Toolkit lists the accessibility errors found on that page by topic or page element. 3. Accessibility errors can be copied into bug tracking software. ARC Toolkit uses the same rules engine as ARC Monitoring, a part of the Accessibility Resource Center.

Test & monitor your websites and documents against WCAG 2.1 and EN 301 549. Accessibility Cloud offers automatic and manual accessibility tests, monitoring and compliance management within the same powerful platform. Automatic testing: Discover errors, occurrences, impact to users with disabilities, whether they are violations, see potential issues, solution suggestions, get in-context learning opportunities, scan documents, highlight problems on top of your site, and so much more. Manual testing: Do manual accessibility tests with industry’s most comprehensive WCAG-EM testing suite which supports automatically assisted tests, multiple guidelines, markdown, in-context learning material, powerful import and export options and so much more. Monitoring: Invite your colleagues, define who gets an email notification for what and let Accessibility Cloud do the rest. It will monitor your site continuously and inform you the moment new accessibility problems are discovered.

A11yInspect detects accessibility issues faster, boosts accuracy and provides more coverage to meet accessibility standards, while saving 40% of your team’s time. Download for Free. No login, no credit card required. Available on Chrome, Edge & Firefox. Check out what A11yInspect can do for you: 1) 530+ accessibility checks across 30 Success Criteria with <1% false positive rate 2) Results grouped by WCAG. Test for Section 508, EN 301 549, etc 3) Issues categorized as Fails, Validates & Suggestions with Success Criteria and Severity mapping to prioritize fixes 4) Includes an Accessibility color contrast checker, CSS overview, unit converter and color combination guide 5) Visually highlights issues along with the code 6) Wide Range of Bookmarklets designed to assist in manual accessibility testing 7) Identifies the relevant part of the code to help you evaluate the accessibility 8) Save time and effort by downloading a screenshot that captures the issue

Webability is a digital accessibility platform that helps organizations make their websites accessible and compliant with global standards like Web Content Accessibility Guidelines (WCAG) 2.2. The platform detects accessibility issues, provides clear explanations of violations, & helps resolve many common problems to improve website usability for people with disabilities. Webability offers solutions including automated accessibility scanning, continuous monitoring, accessibility audits, and guided remediation to help development teams identify & fix accessibility barriers efficiently. Its Accessibility Enhancer can automatically detect issues such as missing alt text, color contrast failures, and structural accessibility problems while guiding teams toward WCAG-compliant implementations. By combining accessibility detection, remediation guidance, and compliance support, we help businesses reduce legal risk, improve user experience, and maintain long-term accessibility compliance

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.