ANDI - Accessibility Tool

Developed by the Social Security Administration, ANDI (Accessible Name & Description Inspector) is a free, open-source tool designed to streamline the process of web accessibility testing. As a browser bookmarklet, it requires no formal installation, allowing users to quickly analyze any live webpage by simply clicking a link in their bookmarks bar. The tool focuses on identifying how screen readers perceive web content by inspecting accessible names, descriptions, and roles, while also highlighting common Section 508 and WCAG violations directly on the screen. Beyond automated detection, ANDI provides developers and quality assurance specialists with actionable insights to improve the user experience for individuals with disabilities. Its intuitive interface overlays accessibility data onto the page, making it easy to identify missing alt text, improper heading structures, and keyboard navigation issues. By integrating ANDI into their workflow, teams can ensure their digital products are inclusive, compliant, and optimized for assistive technologies without the overhead of complex software.