
Codefield
GitHub Student Developer Pack
Chrome Developer Tool
Lighthouse
Student Kit
FreeForStudents
Moul
Gupshup.io
WCAGCheck.app
accessiBe
ExcellentWebCheck
Wave
Accessibility Checker Pro
Siteimprove
axe DevTools
Loupe.dev
WCAG Accessibility Checker is a free browser-based tool for developers and designers to audit HTML against WCAG 2.1 AA standards. Paste any HTML snippet and get an instant report covering: missing alt text, color contrast failures, unlabeled form inputs, improper heading hierarchy, ARIA misuse, and keyboard navigation issues.
100% client-side โ your code never leaves the browser. No API key, no signup, no rate limits. Built for developers who need quick accessibility checks during development without setting up a full testing pipeline.
Codefield
WCAGCheck.appWCAGCheck.app's answer:
Most accessibility tools require a live URL, a browser extension install, or a CI pipeline setup. WCAG Accessibility Checker works with a paste โ you can check any HTML snippet, a template, or a component in isolation before it's even deployed. It also gives plain-English fix instructions, not just error codes that require a WCAG spec lookup.
WCAGCheck.app's answer:
WAVE and Lighthouse require a live URL. axe requires a browser extension or test runner integration. WCAG Accessibility Checker requires nothing โ paste HTML, click run, get results. It's the fastest way to do a spot check during development or review. Zero friction means developers actually use it.
WCAGCheck.app's answer:
Frontend developers and UI/UX designers who need to verify accessibility compliance without setting up a full audit pipeline. Also useful for accessibility auditors doing manual reviews of client code, and product managers verifying components before launch.
WCAGCheck.app's answer:
Accessibility audits are expensive โ a professional audit can cost hundreds or thousands of dollars. A lot of that cost covers things a script can catch in milliseconds. I built this so developers can fix the obvious issues before they ever reach an auditor, making both the developer's and auditor's job easier.
WCAGCheck.app's answer:
HTML5, vanilla JavaScript, CSS3. Accessibility rules are implemented as pure JavaScript functions that parse and traverse the DOM representation of the pasted HTML. No external APIs, no backend, no dependencies.
WCAGCheck.app's answer:
WCAG Accessibility Checker is a free tool used by individual developers, designers, and accessibility auditors. It has no paid tiers or enterprise customers.
GitHub Student Developer Pack - The best developer tools, free for students.
accessiBe - Making websites accessible to people with disabilities
Chrome Developer Tool - Develop and Debug Chrome Apps & Extensions. By Google
ExcellentWebCheck - Make your website Accessible to everyone. ExcellentWebCheck checks compliance with WCAG 2.1, ADA, Section 508, AODA and the EU Accessibility Act.
Lighthouse - Collaborate effortlessly on projects. Whether youโre a team of 5 or studio of 50, Lighthouse will help you keep track of your project development with ease.
Wave - Mobile money, reinvented. Deposit, withdraw, pay bills for free. Send for only 1%.