VertaaUX Inspect

Real-time UX and accessibility inspector for any website. Instant WCAG audits, AI-powered fixes, side-by-side comparison.

VertaaUX Inspect turns any website into an audit target. Click scan, and within seconds a side panel surfaces every usability, accessibility, and conversion issue on the page — with AI-assisted fix recommendations you can copy straight into your LLM of choice. WHAT IT DOES • Scan any page for WCAG 2.1 AA accessibility issues (missing alt text, contrast failures, keyboard traps, ARIA misuse, landmark gaps, and more) • Detect UX & conversion friction: nested interactive elements, unclear CTAs, form issues, information architecture problems • Surface the top 3 highest-severity issues as a floating badge stack on the page itself — click any card to focus-highlight the offending element • Compare two audits side-by-side: A/B different URLs or the same URL across time, with deltas for added/removed/changed issues • Deep-link to the full report on vertaaux.ai for team sharing, export, and fix-tracking DESIGNED FOR DEVELOPERS • Keyboard shortcut Alt+Shift+V to open the panel, Alt+Shift+S to scan • Works with or without an account (demo mode quota: 3 scans/day/IP) • Bring your own API key for unlimited scans on your VertaaUX plan • Matches your system theme, or force light/dark — settings sync across surfaces instantly • Open source: every line of the extension is plain, unobfuscated JS/HTML/CSS PRIVACY • On-demand only: nothing is sent to our servers until you click Scan • We never read tabs you haven't scanned, never exfiltrate cookies, storage, or keystrokes • Full privacy disclosure: https://vertaaux.ai/privacy/extension WHO IT'S FOR Designers validating Figma-to-code handoff. Engineers fixing production a11y debt. PMs building accessibility into release gates. Agencies auditing client sites. Anyone who cares about web quality. LEARN MORE Website: https://vertaaux.ai Documentation: https://vertaaux.ai/docs/inspect Issue tracker: https://github.com/vertaaux/vertaa/issues