Able

Able is a Chrome extension that makes web accessibility testing fast and understandable. It runs full WCAG 2.1 Level AA audits on any webpage in under three seconds, translating the results into plain language instead of cryptic rule IDs and DOM selectors. Designers, developers, product managers, and business owners can all understand what is wrong and how to fix it without needing deep technical knowledge.

Built on axe-core, the same open-source accessibility engine used by Microsoft, Google, and US government agencies, Able checks over 100 accessibility rules covering contrast failures, missing alt text, unlabeled forms, heading order issues, and more. The extension runs entirely in the browser with zero data transmitted to any external server.

• One-Click Audits: Open any page, click the Able icon, and get a full WCAG 2.1 accessibility audit in under three seconds with no setup or configuration required.
• Plain-Language Results: Every issue is explained in words anyone can understand, replacing developer jargon and WCAG rule IDs with clear descriptions of what is wrong and why it matters.
• Visual Score Dashboard: See your overall accessibility score at a glance with issues broken down by severity into Critical, Serious, Moderate, and Minor categories.
• Fix Suggestions (Pro): Get specific hex codes, font sizes, and CSS snippets for every violation so you can copy, paste, and resolve issues immediately.
• Contrast Preview (Pro): See before-and-after color previews with three fix options at minimum pass, comfortable, and AAA levels, with click-to-copy hex codes.
• PDF Reports (Pro): Export professional, branded accessibility reports as PDF with one click for client delivery, compliance documentation, or team sharing.

Able checks against WCAG 2.1 Level AA, the standard referenced by the Americans with Disabilities Act, Section 508, and most international accessibility laws. The free tier includes five audits per month with full plain-language results and element highlighting. The Pro tier is a one-time $29 purchase that unlocks unlimited audits, the fix suggestion engine, contrast previews, and PDF report export.