Best Wcag 2.1

Deque axe DevTools is a powerful browser extension built on the widely respected axe core engine. It provides instant accessibility feedback as you develop, highlighting potential issues directly in t...

Tenon.io is an accessibility testing API that allows developers to integrate accessibility checks into their development workflows. It provides detailed reports and can be used to automate accessibili...

Pa11y is a command-line accessibility testing tool built on Node.js. It automates accessibility checks against web pages, generating detailed reports that highlight potential issues. Pa11y is highly c...

aXe-core is an open-source accessibility testing engine that powers many other tools. While not a standalone tool, the free trial is essentially unlimited access to the core library. Developers can in...

The Accessibility Scanner Chrome Extension offers a straightforward and free way to perform basic accessibility checks on webpages. It provides a concise report highlighting potential issues based on...

Chrome's built-in Accessibility Developer Tools provide a basic level of accessibility testing directly within the Chrome browser's developer tools. It allows for inspecting the accessibility tree, si...

axe-core Rules Engine allows developers to create custom accessibility rules and integrate them into their testing workflows. It's a powerful tool for agencies with specific accessibility requirements...

FunctionalLib Accessibility is a web accessibility testing tool offering a free trial. It checks for compliance with WCAG 2.0 and Section 508 guidelines. The tool focuses on automated testing of web c...

Level Access provides a comprehensive accessibility testing and remediation platform. It combines automated scanning with manual testing services and remediation support. The platform offers a centra...

AccessiBe is an automated web accessibility solution that uses AI to make websites compliant with WCAG standards. It is popular among businesses looking for a quick fix for accessibility. However, it...

UserWay offers an automated accessibility solution with a free trial period. It provides automated accessibility scans and applies temporary fixes to improve accessibility. While the automated fixes a...

Popeye is a free browser extension specifically designed to check color contrast ratios. It helps designers and developers ensure sufficient contrast between text and background colors, a critical asp...

Arize is a web accessibility testing tool with a free trial option. It performs automated audits against WCAG 2.1 guidelines and provides reports on accessibility issues. While it offers a basic level...

While WAVE is a free online tool, it's included here as a baseline. It provides a visual representation of accessibility issues directly on the webpage. It identifies WCAG 2.1 errors and alerts, and p...