WCAG 2.1 Checker icon

WCAG 2.1 Checker

by ramkumarselvam@gmail.com · Accessibility
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Chrome extension for automated WCAG 2.1 AA accessibility audits using axe-core

Users
63
+11 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#99K
#83K among extensions
Version
1.0.2
updated 2 Apr 2026

Users

monthly, 6 months
03263Apr 2026Aug 2026Oct 2026
Latest, 15 Oct 2026: 63 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months
001Apr 2026Aug 2026Oct 2026
Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About WCAG 2.1 Checker

# Chrome Web Store Listing — WCAG 2.1 Checker ## Name WCAG 2.1 Checker ## Short Description (132 chars max) One-click WCAG 2.1 AA accessibility audits for any web page. Powered by axe-core. Results in a clean side panel. ## Detailed Description Run automated WCAG 2.1 AA accessibility audits on any web page with a single click. WCAG 2.1 Checker uses axe-core, the industry-standard accessibility testing engine trusted by Microsoft, Google, and thousands of developers worldwide. Results appear instantly in a clean side panel — no context switching, no extra tabs. ✦ KEY FEATURES • One-click audits — Run a full WCAG 2.1 AA check on any page instantly • Side panel results — Issues grouped by impact: critical, serious, moderate, minor • Element highlighting — Click "Highlight" to visually locate each issue on the page • Auto-audit mode — Automatically re-run audits on every page navigation • Summary stats — See pass/fail counts and an overall accessibility score • Export JSON — Download full audit results for reporting and documentation ✦ WHO IT'S FOR • Web developers checking their work • QA testers running accessibility audits • Designers validating accessible design choices • Accessibility consultants auditing client sites • Anyone building a more inclusive web ✦ PRIVACY FIRST All processing happens locally in your browser. No data is collected, stored, or transmitted. No analytics, no tracking, no accounts. Your browsing stays private. ✦ POWERED BY AXE-CORE Built on axe-core 4.9, the same engine behind Google Lighthouse accessibility audits. Reliable, accurate, and continuously updated. --- ## Category Developer Tools (or Accessibility) ## Language English ## Privacy Policy URL https://github.com/ramkumarselvam/wcag-checker/blob/main/PRIVACY_POLICY.md

Growth

WindowUsersChangeRatingsRating
7 days+4+6.8%00.00
30 days+11+21.2%00.00
6 months+58+1160.0%00.00

Version history

1 versions recorded
1.0.22 Apr 2026

Details

Category
Accessibility
First seen
2 Apr 2026
Size
217 KB
Languages
en
Pricing
Free
Privacy policy
github.com
Extension ID
daagkgoamcebdjgkeikcbejnchbhodpo

Permissions and risk

Minimal riskimpact 0, likelihood 2
Permissions
sidePanelactiveTabscripting

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