Choosing website accessibility software isn’t as easy as it might sound, especially given the broad range of options. Some scan your website for violations with the latest Web Content Accessibility Guidelines (WCAG), while others add an assistive toolbar or plugin that lets visitors customise the website in a way that works for them. A few brands even bundle multiple software together into an all-in-one accessibility package.
Looking for accessibility software that can actually help your organisation meet its compliance requirements? You’re in the right place. This guide compares the best options on the market.
Ranking the top 10 best web accessibility software
Our list of the best website accessibility software includes household names like WebAIM, Recite Me, and Silktide. Before we get into the nitty-gritty of what each software provider can deliver, we’ve got a quick overview of the top ten, including a rating for each and a list of the software they offer:
| Rank | Brand | Rating | Accessibility software offered |
|---|---|---|---|
| #1 | Recite Me | 4.8 ⭐ | Assistive toolbar, accessibility checker, and PDF remediation |
| #2 | WebAIM | 4.7 ⭐ | Free browser extension and WAVE API |
| #3 | SortSite | 4.6 ⭐ | Site-wide crawler for accessibility, SEO, and quality checks |
| #4 | Silktide | 4.6 ⭐ | Website governance with accessibility scanning |
| #5 | axe DevTools | 4.5 ⭐ | Browser extension, guided testing, CI/CD tools, and monitoring |
| #6 | Level Access | 4.4 ⭐ | Enterprise testing, audits, monitoring, and training |
| #7 | Pa11y | 4.3 ⭐ | Open-source command line, CI and dashboard tools |
| #8 | EqualWeb | 4.3 ⭐ | Accessibility widget, scanner, manual audits and remediation |
| #9 | AudioEye | 4.2 ⭐ | Toolbar, automated testing and fixes, and expert audits |
| #10 | Accessibility Insights | 4.1 ⭐ | Free Microsoft extension with automated and manual tests |
What does the best website accessibility software have to offer?
Okay, so you’ve already caught a glimpse of the top 10 best website accessibility software. But what does each provider actually offer in its line-up, and how does it perform? Let’s take a closer look:
#1 – Recite Me
Recite Me is one of the strongest all-in-one accessibility platforms on the market right now, featuring multiple softwares. It’s original product is an assistive toolbar, that allows visitors to customise how a site looks and sounds with features such as text to speech and translation. This means each person gets a setup that suits their needs.
Alongside the toolbar sits a website accessibility checker, which finds WCAG compliance issues and gives instant code recommendations, showing you how to fix the error in plain English.
You’ve then got a PDF remediation software built into the platform, which finds every PDF published on your website with accessibility issues. But this software doesn’t just detect issues; it provides automated remediation, ensuring even large organisations meet regulatory requirements.
Beyond the software, Recite Me adds support with VPAT reports, training, and web performance (SEO). As a result, organisations of all sizes and complexities can rely on Recite Me to get them compliant with the latest accessibility standards.
Strengths
- Combines assistive toolbar & compliance checker in one
- Fixes PDFs in bulk instead of file by file
- Offers VPAT, training and SEO support alongside the software
- Gives teams one partner instead of several tools
Who Recite Me is best for
- Large organisations that want one supplier for accessibility
- Public sector organisations with strict compliance duties
- Sites with large libraries of PDFs
#2 – WAVE by WebAIM
WAVE is a free evaluation tool hosted by the non-profit organisation WebAim. It’s often one of the first recommendations for people looking to dip their toes into website accessibility testing.
Its browser extension adds icons and markers straight onto your web pages, so you can see errors, alerts and structural features in context. As a result, it is easy for people of all skill levels to pick up and learn from.
WAVE also flags contrast issues and shows the page structure, which helps you check headings and landmarks. Because the extension runs in your browser, you can test pages behind a login or on a staging site. However, it checks one page at a time, so larger teams often require the paid WAVE API subscription for bulk testing.
Strengths
- Free and quick to install
- Visual markers make errors easy to understand
- Works on password-protected and staging pages
- Trusted name with a strong teaching focus
Who WAVE is best for
- Beginners learning how accessibility testing works
- Content editors checking single pages
- Small teams on a tight budget
#3 – SortSite
SortSite is a site-wide accessibility testing software from PowerMapper that crawls your website and checks pages against WCAG and Section 508 standards.
But this software doesn’t stop at accessibility. The same scan detects broken links, SEO performance gaps, browser compatibility, usability shortfalls, and various other web standards, so one report can serve several teams.
You can also run SortSite as a desktop app on Windows and Mac, or use the cloud version to schedule periodic scans. The reports you receive are detailed, but still easy to export and share with colleagues.
The downsides? Currently the interface feels pretty dated, and the tool is built for testing, not fixing. You won’t find an accessibility toolbar or plugin for website visitors with SortSite either, and you’ll need to repair the code by hand.
Strengths
- Crawls whole sites instead of single pages
- Checks accessibility, SEO and quality in one scan
- Offers desktop and cloud options
Who SortSite is best for
- Agencies auditing client websites
- QA teams that want one report for many checks
- Government sites tied to Section 508
#4 – Silktide
If you’re looking for a website governance platform that scans your entire website on a schedule, Silktide could be a solid option for your next accessibility software. You’ll find issues with image alt text, inaccessible web forms, and other WCAG issues, alongside content quality, spelling, broken links, and SEO.
The software’s dashboard groups problems by page and priority, which keeps your workflows organised. In addition, Silktide tracks progress over time, making it a strong option if reporting to leadership is important.
The only catch? You still need developers to implement the fixes, and manual testing sites outside its scope.
Strengths
- Friendly dashboards for non-technical users
- Covers accessibility alongside content and SEO checks
- Tracks progress over time for easy reporting
Who Silktide is best for
- Marketing and content teams managing large websites
- Universities and councils with many page owners
- Teams that need clear reports for managers
#5 – axe DevTools
axe DevTools is a digital accessibility software built by the team at Deque, and it’s one of the few tools that runs on an open-source engine. The browser extension can be used to run automated checks across digital real estate to detect the most obvious WCAG errors.
This software is favored heavily among the development community. It plugs directly into developer workflows, with options for linting, CI/CD pipelines, mobile apps and ongoing monitoring. Deque is alsoknown for keeping false positives low, which saves time on triage.
The trade-off is cost, since the strongest features sit behind paid plans. It also expect some technical know-how, so don’t expect your marketing teams to pick up and run with this software. You’ll need real developers and QA staff with proper knowledge.
Strengths
- Trusted rules engine with low false positives
- Guided tests help with issues that automation misses
- Fits into developer pipelines and mobile testing
Who is axe DevTools best for
- Engineering teams that test as they build
- QA specialists who need accurate results
- Companies that want accessibility checks in every release
#6 – Level Access
Got enterprise compliance requirements to hit? Level Access could be a good pick. The software from this brand covers automated and manual testing, ongoing monitoring, and issue tracking for your website.
You can also request audits from Level Access to help with a accessibility conformance reports. This mix suits large organisations with strict legal and procurement needs. Integrations with tools such as Jira also let teams slot accessibility work into existing sprints.
However, pricing is quote-based, so you’ll need to reach out for more details. The pricing is modelled around large organisations too, so it might feel out of reach for small sites.
Strengths
- Software and expert services from one provider
- Integrates with common project management tools
- Covers web, mobile and documents
Who is Level Access best for
- Large enterprises running a formal accessibility programme
- Regulated industries such as finance and healthcare
- Teams that need expert audits alongside software
#7 – Pa11y
Pa11y is another free, open-source accessibility software provider to add to this growing list. The command-line tool tests a page and prints the issues it finds in plain English. Pa11y CI runs checks across many URLs in your build pipeline, while the Pa11y Dashboard shows results in a web interface over time.
Under the hood, it can use HTML CodeSniffer or axe-core to run its tests. Because it is open source, you can customise it, script it and run it on your own servers.
However, there is no polished interface or dedicated support team. Additionally, non-technical staff will find it hard to use, and there are no automated fixes, so you’ll need to implement every suggestion yourself. Think of it as a building block rather than a finished product.
Strengths
- Free and highly customisable
- Easy to add to automated build processes
- Can run on your own infrastructure
Who is Pa11y best for
- Developers who like working in the terminal
- Teams building their own testing setup
- Projects with no software budget
#8 – EqualWeb
EqualWeb is an online accessibility software provider that pairs AI-powered automation with human expertise. Its accessibility widget adds a selection of display and navigation adjustments that website visitors can benefit from. Meanwhile, its scanner flags WCAG issues across your entire website.
Plans are tiered by site size, which keeps entry costs lower for smaller websites. But keep in mind the widget alone will not make your website compliant with accessibility standards. Real fixes to the code still matter. That’s where this accessibility company’s manual audits and remediation services come in if you want to look beyond software.
Strengths
- Offers both a visitor toolbar and a site scanner
- Adds human audits on top of automation
- Tiered plans suit smaller sites
Who is EqualWeb best for
- Small and mid-sized businesses wanting a quick start
- International sites serving several languages
- Teams that want some expert help without a big contract
#9 – AudioEye
AudioEye combines an accessibility plugin for customisation features with automated testing and fixing. It’s the perfect blend of software that you’d want to see if you genuinely care about inclusion and accessibility. The software scans your site continuously, applies automated fixes for common issues and flags the rest for manual review.
Many small and mid-sized businesses like the hands-off setup, since a single script does much of the work. However, automated fixes cannot solve every problem, and some accessibility professionals question overlay-style approaches. For best results, pair AudioEye with manual testing and fix the root causes in your code over time.
Strengths
- Continuous scanning with automated fixes
- Free scanner to check your starting point
- Expert audits available when you need them
Who is AudioEye best for
- Small businesses with little in-house accessibility skill
- Ecommerce stores that want fast, low-effort coverage
- Teams that plan to add manual testing later
#10 – Accessibility Insights
Accessibility Insights is a free software developed by Microsoft. The web version is a Chrome and Edge extension, making it easy for anyone to pick up and use.
One of its best features is FastPass, which gives users quick automated checks against WCAG success criteria. This makes it easy to pick out accessibility failings like poor colour contrast, inaccessible alt text, and poor keyboard navigation.
A version of Accessibility Insights exists for both Android and Windows apps, so teams can test more than websites. It also uses axe-core, so you know its automated checks are reliable. But on the downside, it tests one page at a time and has no monitoring or reporting dashboards.
Strengths
- Free guided manual testing, which is rare
- Clear keyboard and focus order visuals
- Covers web, Android and Windows apps
Who is Accessibility Insights best for
- Testers who want to learn manual WCAG checks
- Developers checking pages before release
Final take on the top accessibility software’s
The best website accessibility software depends on what you need to solve. Free tools such as WAVE, Pa11y and Accessibility Insights are great for spot checks, while SortSite and Silktide help you watch a whole site. You’ve also got axe DevTools and Level Access for teams that want depth and expert backup.
But if you want visitor tools, testing, and expert support in one place, Recite Me is the most complete option here. Whichever route you take, remember that software only gets you part of the way. Pair automated checks with manual testing, and fix issues at the source.
Best website accessibility software FAQs
Looking for a quick recap? Here are answers to some of the most frequently asked questions on this topic:
Tools that test sites against WCAG, flag barriers for disabled users and often help fix them. Some also add toolbars that let visitors personalise how a site looks.
Free tools like WAVE and Pa11y find many issues, but they cannot catch everything or fix code, so larger sites usually need paid software and manual testing.
No, automated tools catch only some issues. Manual testing with a keyboard and screen reader is needed to confirm compliance.
A checker finds problems in your code, while a toolbar lets visitors adjust the site to their needs. Using both gives the best coverage.