A11yEngine - WCAG & SEO Tool - Find & auto-fix WCAG & SEO violations right in Chrome

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A11yEngine finds WCAG 2.2 A/AA/AAA & SEO violations right on the page color-coded overlays, powered by axe-core and 35 custom heuristics. Then generates one-click code fixes in React (TypeScript) and Vue. It runs 100% locally, no DOM data leaves your browser. Includes legal-risk/ROI meters (ADA/Section 508) and exports to HTML, Markdown, CSV, JSON. Built specially for Devs and QA.

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I'm Jai, A Full Stack Developer and Accessibility Specialist. I built A11yEngine because I kept seeing the same pattern on client audits: teams get a list of WCAG violations, and then... nothing happens, because fixing ARIA/contrast/focus issues takes real efforts and finding them is a big hasstle. A11yEngine closes that gap, it finds the violation and generates the actual code fix, right in the side panel, for React/Vue/Tailwind. Everything runs locally (no DOM data leaves your browser), and PII is scrubbed before anything touches the AI. I would really love feedback from anyone doing accessibility work especially on the AI patch quality and what frameworks/heuristics I should add next.