WatchDog

Instant accessibility audits with visual highlighting

WatchDog helps you build more inclusive websites by catching accessibility issues in real-time. As you browse, the extension performs instant audits and visually highlights problems on the page—from missing alt text to poor color contrast to keyboard navigation issues. Why install WatchDog: - Catch accessibility issues instantly - No need to run separate tools or leave your workflow - Visual highlighting - See exactly where problems are on the page, not just in a report - WCAG compliance - Built on axe-core, trusted by accessibility professionals - Lightweight and fast - Works seamlessly without slowing down your browser - For everyone - Designers, developers, QA testers, or anyone building accessible products - Free and open - No subscriptions, no tracking WatchDog makes accessibility testing as easy as installing a Chrome extension. Whether you're auditing a website, testing your app before launch, or learning about web accessibility, WatchDog gives you instant insights. Make the web more accessible, one site at a time.