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Accessibility Heatmap - Contrast & WCAG Checker

Accessibility Heatmap - Contrast & WCAG Checker

accessibility, a11y, wcag, contrast, heatmap, color blindness, audit, usability

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Accessibility Heatmap - Contrast & WCAG Checker preview

About this plugin

Accessibility Heatmap highlights accessibility problems across your entire screen at once, as a heatmap — green for good, amber for borderline, red for a problem. Review what to fix first in a single pass, instead of checking layers one by one.🔒 100% Local & SecureSafe for Enterprise: The plugin works entirely offline with zero network access. Your designs and intellectual property never leave Figma.💼 For Teams & BusinessesPrepare your product for legal accessibility audits (VPAT/ACR) and meet WCAG & EAA standards before development starts.Save time: Replace hours of manual checks with a single automated scan.Export Reports (Pro): Generate ready-to-use PDF reports with compliance matrices for managers, QA, and clients.✅ What it checks in one passContrast (WCAG 1.4.3 AA / 1.4.6 AAA), measured pixel-true on the real background behind text (photos, gradients, overlaps) or by layer fill.Text size and tap targets, with separate Mobile and Desktop rules (Apple HIG, Material 3, WCAG 2.5.8).Tap spacing and images missing alt text.✨ Free vs ProFree, forever: The basic text-contrast check and the whole-screen heatmap.Pro: Pixel-true contrast on photos and gradients, all checks in one pass, colour-blindness simulation (Protanopia, Deuteranopia, Tritanopia, Grayscale), one-click colour fixes, reading order, on-canvas markers, and full PDF report export.⏳ Free trialPro is free for 7 days, then a recurring monthly subscription. The free plan stays free forever, with no trial required.Available in English and Russian.Support & billing: [email protected] - or leave a comment below.

Plugin Details

Version11
CreatedMay 30, 2026
Last UpdatedJune 15, 2026
CategoryAccessibility tools
CreatorYury Kniha
Stats28 installs, 10 likes
PricingPaid

Technical Details

  • API:1.0.0
  • UI:ui.html
  • main:code.js
  • Document Access:dynamic-page
  • Editor Types:
    figma
  • Allowed Domains:
    • none