IBM Equal Access Accessibility Checker contains tools to automate accessibility checking from a browser or in a continuous development/build environment
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Updated
Dec 12, 2025 - JavaScript
IBM Equal Access Accessibility Checker contains tools to automate accessibility checking from a browser or in a continuous development/build environment
Sa11y is an accessibility quality assurance tool that visually highlights common accessibility and usability issues. Geared towards content authors, Sa11y straightforwardly identifies errors or warnings at the source with a simple tooltip on how to fix them.
An accessibility checker tool for validating the color contrast based on WCAG 2.0 and WCAG 2.1 standards.
be-a11y is a Node.js-based CLI tool designed to scan and report common accessibility issues in HTML
Browser extension that encourages accessibility awareness while using GitHub
React Axe Reporter is a UI component that displays accessibility testing results from axe-core, a popular tool for auditing web accessibility. It provides an interactive and visually appealing UI to help developers validate WCAG compliance in SurveyJS forms.
simplA11yMonit is a tool supporting the simplified accessibility monitoring method in Luxembourg.
Experiments in color contrast testing
Automated accessibility testing tool for web applications.
Unobtrusive Accessibility Checker for Summernote WYSIWYG that uses CSS
All in One Accessibility AI Widget Supports 140 Languages, Screen Reader, Voice Navigation, Dictionary, Virtual Keyboard, Accessibility Profiles, Sign language Libras (Brazilian Portuguese) Custom Widget Color, Icon size, Position, GA4 Tracking and custom accessibility statement link are some of the top features.
Check websites for accessibility issues using pa11y
Commands to help with Cypress-Axe
📊 Monitor site and API availability with automated pings, record metrics in Google Sheets, and receive timely email alerts and daily reports.
Run an Easally accessibility check programmatically.
Extension to validate the accessibility of the current page using AccessMonitor, and enhance its results page by the addition of filters.
hues.js [HYOOZ] is a very, very simple zero-dependency javascript (tiny) tested colour library built for accessibility, RGBa and HSLa manupulation.
A tool to log accessibility issues in web applications, helping developers, designers, and accessibility advocates ensure inclusive digital experiences
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