AccessibilityChecker.org

Name: AccessibilityChecker.org
Rating: 4.2 (5 reviews)
Author: AccessibilityChecker.org

Quickly find and highlight accessibility issues with the AccessibilityChecker.org browser extension.

As of June 2026, AccessibilityChecker.org has 326 users and a 4.20/5 rating from 5 reviews in the Developer Tools category.

AccessibilityChecker.org Developer Tools

Chrome Web Store ↗.crx

Users+3.2%

326

Rating0%

4.20

5 reviews

Reviews0%

Version

1.6.1

Manifest V3

90-day change · In the last 90 days this extension 1 version update.

History

11 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	316	4.20	5	1.6
Apr 17, 2026	323	4.20	5	1.6
Apr 22, 2026	328	4.20	5	1.6.1
Apr 27, 2026	324	4.20	5	1.6.1
May 4, 2026	302	4.20	5	1.6.1
May 10, 2026	289	4.20	5	1.6.1
May 15, 2026	291	4.20	5	1.6.1
May 22, 2026	300	4.20	5	1.6.1
May 28, 2026	320	4.20	5	1.6.1
Jun 4, 2026	316	4.20	5	1.6.1
Jun 10, 2026	318	4.20	5	1.6.1
Now	326	4.20	5	1.6.1

Permissions & access

Permissions: storageactiveTabscripting
Host access: <all_urls>

Screenshots

About

AccessibilityChecker.org is a powerful accessibility testing tool designed for developers, designers, QA engineers, and compliance teams who want to ensure their websites meet global accessibility standards.
This free extension supports compliance audits for:
- WCAG 2.1 & 2.2 AA guidelines
- ADA (Americans with Disabilities Act) compliance
- AODA (Accessibility for Ontarians with Disabilities Act)
- ACA (Accessible Canada Act)
- EAA (European Accessibility Act) and other international regulations

Key Features
🧪 Instantly scan any webpage for accessibility violations
🖱️ Interactive scanning mode to test dynamic content triggered by user interactions
🔎 Visually highlight issues directly on the page
📋 Step-by-step remediation guidance for every detected issue
🌐 Works seamlessly with all websites, including single-page apps (SPAs) and complex interfaces
🔄 Continuously updated to align with the latest WCAG rules and best practices
🆓 Free version available, with a Pro upgrade for domain-wide scanning, monitoring, and team collaboration features

AccessibilityChecker.org is an essential tool for web accessibility audits, ensuring your digital presence is inclusive, compliant, and user-friendly. Perfect for WCAG audits, ADA accessibility evaluations, and automated accessibility testing.

📚 Explore Accessibility Guides, Tips & News
Want to go beyond automated testing? Visit AccessibilityChecker.org for in-depth guides, expert tips, and the latest news in digital accessibility. Learn best practices, stay up to date with evolving accessibility standards, and find actionable insights to make your website more inclusive.

🎙️ Listen to Web Access Matters
Check out our podcast Web Access Matters, where we interview key figures from the web accessibility world—advocates, developers, policy makers, and thought leaders. Each episode is packed with insights, stories, and practical advice to raise awareness and inspire a more inclusive digital future.