Dev tools · alternatives · 2026
24 alternatives to Open-Source Accessibility Testing for the Web
Our team at Clym built an open-source Accessibility Testing tool to help developers and auditors identify and fix web accessibility issues, combining automated and manual testing in one place. Our tool integrates the open-source axe-core[1] library for automated testing against WCAG 2.0, 2.1, 2.2 and EN 301 549 standards. For issues that automation can't reliably detect, it includes manual review workflows that guide testers through contextual checks (like keyboard navigation and visual contrast validation). It can also generate Accessibility Conformance Reports (ACRs) in multiple formats…
Clym's open-source accessibility testing tool helps developers and auditors find and fix web accessibility issues by combining automated and manual testing. It uses the axe-core library to test against WCAG 2.0, 2.1… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Ensure web inclusivity & compliance with just a few clicks.
2025 · testmuai.com · its alternatives →
- 2
Web and document accessibility test and monitoring platform
2023 · accessibilitycloud.com · its alternatives →
- 3
accessScan▲272Test any website to see if it’s accessible, for free!
2020 · accessibe.com · its alternatives →
- 4
When COVID-19 started I needed something to get busy to not go crazy. I happened to work on our app WCAG compliance for a few months at the time and was frustrated by the state of of accessibility-related tools for developers. I've spend two months delivering a tool that is easy to understand and helps catching accessibility issues on my apps. A few years later it's pretty popular despite being mostly abandoned. I will be happy to work on this further but honestly lost my enthusiasm some time ago. I'd love to get in touch with some company in the accessibility testing space and discuss how…
2024 · chromewebstore.google.com · its alternatives →
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LERA▲65An automated accessibility reporting tool for web apps
2022 · advancedbytez.com · its alternatives →
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Acceslab▲7Make your website accessible in minutes. Fix. Scan. Comply.
Nov 2025 · acceslab.com · its alternatives →
- 8
Check any webpage for Accessibility issues, right in Chrome
25d ago · chromewebstore.google.com · its alternatives →
- 9
ACHECKS▲80Website accessibility compliance reporting made easy
2023 · achecks.org · its alternatives →
- 10
Give LLMs access to web accessibility testing APIs
Jan 2026 · github.com · its alternatives →
- 11MS
Everything you need to know to make an accessible website that meets the WCAG 2.2 Level AA Guidelines.
2018 · myaccessible.website · its alternatives →
- 12
1-click WCAG accessibility audits & downloadable reports
Jun 2026 · a11yaudit.eu · its alternatives →
- 13
Web content accessibility guidelines made easy by AAArdvark
2025 · aaardvarkaccessibility.com · its alternatives →
- 14
equa11y▲108A stream-lined CLI to easily test for web accessibility
2020 · equa11y.com · its alternatives →
- 15
Able▲81One-click WCAG & ADA accessibility audits for any webpage
Mar 2026 · ablext.app · its alternatives →
- 16
WordPress accessibility auditing & WCAG testing plugin
2021 · its alternatives →
- 17
OpenLens▲8Scan your website for ADA & WCAG accessibility issues
2025 · openlens.sokdara.com · its alternatives →
- 18
Guarantee WCAG & ADA Compliance Across Your Website.
Jul 2026 · algoran.eu · its alternatives →
- 19
Honest accessibility scans. Real results, no fake compliance
Jun 2026 · accessibilityscanner.app · its alternatives →
- 20
Accessibility Check für Webseiten
2025 · helmstaedter.digital · its alternatives →
- 21
Vesper is a suite of web accessibility tools - color contrast checker, WCAG site auditor, element inspector, and free accessibility guides. Free to start.
2012 · vesperapps.com · its alternatives →
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Hey HN, I quit my engineering manager job last week. Family of 4, no safety net. Built and launched AccessiGuard in 6 days — first commit to production. It's a WCAG 2.1 scanner that checks websites for accessibility issues and gives you actual fix suggestions (code snippets, not just "fix this"). How it works: - Fetches your page, parses the HTML with Cheerio, runs 22 custom checks against WCAG 2.1 AA criteria - Crawls linked pages on the same domain for multi-page scans - AI fix suggestions via OpenAI — points you to the exact element and tells you what to change - PDF reports, score…
Mar 2026 · accessiguard.app · its alternatives →
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Pa11y is your automated accessibility testing pal. Contribute to pa11y/pa11y development by creating an account on GitHub.
2015 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →