Best Web Accessibility Testing Tools
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Compare the Top Web Accessibility Testing Tools as of April 2025
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What are Web Accessibility Testing Tools?
Web accessibility testing tools are designed to help website and web app developers ensure that their sites and applications are accessible to everyone, including people with disabilities. Web accessibility testing tools streamline the process of making all aspects of a website or web app accessible to all users. Compare and read user reviews of the best Web Accessibility Testing tools currently available using the table below. This list is updated regularly.
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1
UserWay
UserWay Inc.
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.Starting Price: $49 per month -
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Global App Testing
Global App Testing
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. -
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Wally
Wally
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.Starting Price: $42/month/user -
4
Siteimprove
Siteimprove
Turn your website into an asset as it was meant to be with Siteimprove. Siteimprove is an all-in-one website management software designed to help businesses solve today's most demanding website challenges. With Siteimprove, businesses get access to tools that allow them to optimize content quality and design, boost search engine traffic, comply with data privacy requirements, and track website performance--all from a single platform. -
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Equally AI
Equally AI
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.Starting Price: $37 per month -
6
Local Siren
Local Siren (Local Siren - Digital Marketing Agency)
In today’s digital landscape, many small businesses struggle to gain visibility on Google and Local Search, which means potential customers can’t find them just when they’re needed the most. Our expertise lies in optimizing your business presence so that you're not only visible but also prominent in local search results. This allows you to focus on what you do best: serving your customers and growing your business. Let Local Siren help you connect with your community and ensure your services shine where it matters.Starting Price: $57 -
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Accessible Web RAMP
Accessible Web
A comprehensive WCAG compliance management and automated accessibility testing solution that helps businesses automatically monitor websites, manage remediation, track user reports, document upgrades, and more. RAMP allows you to track accessibility errors over time to document consistent progress and ensure that your site remains accessible. Showcase your accessibility policy, allow website users to report accessibility issues, and promote website accessibility upgrades using our easy-to-install A11Y Center.Starting Price: $49 -
8
Sitemorse
Sitemorse
Globally, organisations are dependent on their websites, and Sitemorse identifies areas that help reduce: litigation risk, damage to your reputation, damage to your online experience, and unintended discrimination. We help you understand the quality of your website and how it complies with standards, rules and regulations. Don't let them tell you everything is great, let us give you a second opinion. You can address issues quickly using the prioritised, simple to understand to-do lists which are accompanied by concise help videos. Most organisations do not deliver effective and efficient digital management and fail to address the key challenges of the new digital landscape. This is usually down to human limitations of not being able to continually assess content, page by page, manually. The Sitemorse Intelligence Engine (SMIE™) automates this, ensuring content rules and standards are consistently applied to content as well as checking for regulatory compliance.Starting Price: $29 -
9
TPGi ARC Platform
TPGi
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 InitiativesStarting Price: $29 per user/month -
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accessiBe
accessiBe
accessiBe is the #1 fully automated, AI-powered, web accessibility solution for ADA and WCAG compliance. Web accessibility and ADA are legally mandatory for all websites. Using accessiBe is a no-brainer: just one line of code and your business is protected and accessible to everyone who needs it. On top of making your website accessible, we also provide a support litigation package, a monthly scan report, an accessibility statement, and 24/7 accessibility maintenance. accessiBe is transforming web accessibility by replacing a costly, manual process with an automated, state-of-the-art AI technology. accessiBe uses contextual understanding and image recognition to scan and analyze the functionality of every element on your website and adjusts it for screen reader accessibility. Ongoing compliance with web accessibility legislation, accessibility statement and certification of performance, and professional compliance audit every month to your inbox.Starting Price: $49 per month -
11
EqualWeb
Equalweb
EqualWeb scans your website domain to uncover any possible issues that may hinder accessibility or result in a violation risk for your organization. It`s fully customizable and easily adapts to your website - insert your domain and let`s get started. Data - more than 100,543,679 web pages from more than 50 CMSs made accessible on our platform. Our platform`s database contains more than 1,000,000 accessibility remediation rules. Our machine learning algorithms analyzes the data to identify patterns and trends in accessibility issues and learn to predict the remediation labels of new data. We analyze your site from the ground up and introduce the accessibility rules that fit your code, content, and style. This automated process is designed to fix common issues and bring your website up to 95% compliance! In order to reach full compliance, our accessibility experts and QA team (comprised of people with disabilities) review your website and perform a manual audit with the reader software.Starting Price: $39 per month -
12
AudioEye
AudioEye, Inc.
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 issuesStarting Price: $49 per month -
13
Pope Tech
Pope Tech
Every year, thousands of designers, developers and content owners test millions of individual web pages with the free WAVE web accessibility evaluation tool, launched by WebAIM in 2001. Now, Pope Tech lets you deploy the power of WAVE across an entire organization big or small. Pope Tech will quickly scan your site—revealing accessibility errors, alerts, features, and more. Results in Pope Tech are categorized just as they are in WAVE, making them easy to understand. Along with your accessibility data, you'll get explanations in plain English—what each issue means, an assessment of its impact on users, and suggestions for remediation. Pope Tech delivers information the way you want it. Take a quick high-level view on your global dashboard, or drill down to focus on details of specific pages. Multiple websites? Easy! Pope Tech lets you organize your sites into any groups you choose. You can even assign users to groups and create group-specific dashboards.Starting Price: $150 per month -
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Tenon
Tenon.io
Every user should have equal access to your website. Tenon's tools, testing and training fix accessibility for your entire organization. Need an automated accessibility testing tool? Our API integrates into your development pipeline. Need an accessible website asap? Tenon's testers, developers and auditors fix accessibility fast. Need to fix accessibility forever? Tenon can help you to become an accessible organization. Tenon doesn't just make the best automated accessibility testing tools on the market; we can solve any accessibility problem. Tenon has produced hundred of VPATs and accessibility audits. Our rapid remediation service fixes accessibility issues on your website while testing is ongoing. Our developers can train your dev team to write accessible code and help you to define the KPIs and processes you need to become a truly accessible organization. Tenon can ensure your latest pull request is approved or crawl your project weekly and send you a report by e-mail.Starting Price: $82 per month -
15
ARC Toolkit
TPGi
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.Starting Price: $0 -
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Accessibility Cloud
Accessibility Cloud
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.Starting Price: €49 per month -
17
All in One Accessibility
Skynet Technologies USA LLC
All in One Accessibility is an AI-powered website accessibility solution for WCAG 2.2 and ADA compliance. It offers 70 plus features including a screen reader, virtual keyboard, accessibility profiles, sign language Libras (Brazilian Portuguese), multi-language (supports 140+ languages), etc. Additionally, All in One Accessibility provides the Color Contrast Checker and the Accessibility Checker, which identify web accessibility issues, ensuring websites meet accessibility standards.Starting Price: $25 Per Month -
18
Level Access Accessibility Platform
Level Access
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. -
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ADA Site Compliance
ADA Site Compliance
Our experts will help your websites, mobile apps, PDFs, and videos meet the ADA compliance standards required under Title II and Title III of the ADA and Section 508 of the Rehabilitation Act. The Department of Justice has recognized WCAG to be the standards for website accessibility. All of our testing and remediation follow WCAG 2.1 AA criteria. Together we will navigate the path towards ADA website accessibility and compliance of your digital environments. 1 out of 5 persons has a disability that may require assistive technology, like screen readers. Website accessibility lawsuits have increased over 300% since 2013. Settlements and legal fees can cost defendants six figures. Expand your audience and attract new users. Boost your customers’ experience with an accessible website. A single line of code, artificial intelligence (AI), overlays, and widgets can only achieve approximately 5-50% ADA compliance with WCAG 2.1 compliance standards. -
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Auditzy
Auditzy
Auditzy brings you reports in a few clicks, while most page speed tools require detailed setup and supervision. With Auditzy, businesses understand their web page performance, accessibility, and Technical SEO insights across multiple technical parameters to enhance visitor interactivity experience for websites. These checks highlight opportunities to improve the performance of your web app. Auditzy offers a free web page speed test through a simple and user-friendly graphical interface to provide a quality performance report. With Auditzy, gain insights and suggestions about your performance metrics and how to improve them in business terms. Auditzy insights are not just limited to your website. You can also deep dive into competitive analysis and compete in a smarter way with your competitors. Auditzy™ provides comparative analysis across multiple portfolios to understand and overcome your shortcomings.Starting Price: $5 per month -
21
QualiBooth
QualiBooth
QualiBooth is a comprehensive web accessibility solution, offering features designed to streamline compliance with ADA, WCAG, and the European Accessibility Act standards. Its automated accessibility checker swiftly identifies barriers for users with disabilities, while real-time dashboards provide detailed insights into accessibility metrics. The development assistant offers actionable guidance for issue resolution, and continuous monitoring ensures ongoing compliance. QualiBooth empowers organizations to improve website accessibility and foster inclusivity by providing comprehensive insights, actionable recommendations, and continuous monitoring capabilities.Starting Price: €59/month -
22
Silktide
Silktide
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. -
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Acquia Optimize
Acquia
Acquia Optimize is a leading web governance solution designed to enable organizations to deliver a superior and inclusive user experience across their digital presence and support their journey to ensure communications are open, optimized, and compliant. The Acquia Optimize Platform includes a cohesive suite of tools for web accessibility, website quality assurance, brand and content compliance, user consent management, social and web content archiving, and more. -
24
axe Monitor
Deque Systems
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. -
25
DubBot
DubBot
Web governance software that works as hard as you do. Ensure accessibility for all your web visitors to provide the best user experience possible. DubBot tests your sites for all levels of web accessibility as defined by WCAG 2.1. Stop sending your visitors into black holes. Easily detect broken links throughout your website content so you can correct them swiftly. Enforce legal, style, branding, and regulatory requirements with customizable Web Governance Checks. Easily create custom content checks that are specific to your organization’s policies. Put your best foot forward. Stay on-brand by avoiding embarrassing misspellings. Receive scores for your web content that can help to identify if it is too dense and verbose. Quickly check that your content is getting the most bang for its buck. DubBot tests that your webpages follow SEO best practices. Utilizing DubBot, you can easily see SEO quick wins and start working toward improving your content’s potential search ranking. -
26
eSSENTIAL Accessibility
eSSENTIAL Accessibility
From audit, to implementation, to ongoing WCAG compliance monitoring, we combine software with smart human audits to ensure your UX is compliant. Our managed service complements, extends, and often creates from scratch the internal expertise at our client partners. This pioneering approach drives organizational compliance with regulatory and statutory accessibility standards. Through the remediation of sites and apps, PDFs, and video files, we solve short-term accessibility needs as we develop longer-term strategies for complete and sustained compliance. A litigation support team including top accessibility lawyers to help you navigate demand letters, ADA citations, regulatory guidance, and future compliance. The eSSENTIAL Accessibility icon on your website conveys third-party validation for your digital accessibility commitment, helping you further communicate brand purpose alongside your ally status. -
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UsableNet Assistive
UsableNet
Our Assistive platform offers an end-to-end solution that dynamically remediates and maintains the accessibility of your site so it conforms to the most current standards. No matter how big or small your business, Assistive provides an accessibility solution for desktop and mobile- all within a matter of weeks. Our team and platform makes your site accessible. No web development, recoding, or back-end systems integration of your site is necessary. We deliver a fully ADA-compliant site tested with automated tools, manual review and people from the disability community. As your site grows and changes, we make the necessary adjustments to consistently maintain accessibility. We provide and update your accessibility statement, UsableNet certification, and letter of compliance, all of which demonstrate your ongoing commitment to supporting users of all abilities. -
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InclusiveDocs
InclusiveDocs
InclusiveDocs is a digital publishing platform that converts digital content into an accessible format for those with disabilities or visual and auditory impairments. The platform offers a streamlined, cost-efficient alternative to manual remediation processes. InclusiveDocs offers a variety of dynamic features, including text-to-speech technology, on one user-friendly integrated platform. Businesses can ensure that publications are compliant with current accessibility standards in all sectors, strengthen corporate social responsibility, and minimize the risk of legal complaints by ensuring that their information is available to all in both written and text-to-speech formats. -
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Eye-Able
Eye-Able
Elevate your digital presence with Eye-Able. Scan your entire system and all subsystems for WCAG compliance with ease. You get a comprehensive overview of all issues across your websites, empowering you to address and resolve accessibility challenges efficiently. Independently test your website for WCAG compliance. This tool not only identifies areas for improvement but also provides actionable steps to optimize your site's accessibility. The audit helps you effectively comply with all major standards to stay ahead of the digital inclusion curve. Meet Ally, your personal AI expert for achieving digital accessibility. Receive detailed reports and real-time improvement suggestions, all while ensuring your data stays private. Experience AI-supported consulting that guides you every step of the way. Our AI tool simplifies complex content into easy-to-understand text. Enhance your website's accessibility with real-time text input simplification and improvements. -
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Fable
Fable
Join world-class digital teams in building inclusive products with Fable. Skip recruitment and quickly collect feedback from assistive technology users. Collect and action insights through a central hub. Courses tailored to your team’s unique roles, tech stacks, and design systems. Learn from, not just about, people with disabilities. Track course completion and skill development across your teams. Drive compliance by working with people with disabilities. Measure the usability of your digital experiences with our free Accessible Usability Scale (AUS). Fable’s enterprise-grade security standards are trusted by leading organizations. ISO 27001 and SOC 2 certified. You need to ensure your products are compliant and usable while scaling accessibility across your organization. You need to skip the recruitment headaches and start usability testing and research with assistive technology users.