TheWCAG Accessibility Visualizer

by The Accessibility Team · thewcag.com · Developer Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Web accessibility visualizer browser extension

Users

−2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#366K

#276K among extensions

Version

6.8.0

updated 27 Jan 2026

Users

monthly, 9 months

Latest, 15 Oct 2026: 2 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months

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 TheWCAG Accessibility Visualizer

TheWCAG Accessibility Visualizer has a single, narrow purpose: to display web accessibility information as visual overlays on web pages. The extension visualizes accessibility-related data (such as ARIA attributes, heading levels, form labels, and image alternative text) that is normally invisible to sighted users but is critical for assistive technologies. This helps developers, designers, and accessibility professionals understand how web content is perceived by screen readers and other assistive technologies, enabling them to identify and fix accessibility issues more efficiently. The extension does not modify web page content, track user behavior, collect personal data, or perform any function beyond displaying accessibility information overlays.