Siteimprove Accessibility Checker

Name: Siteimprove Accessibility Checker
Rating: 3.24 (25 reviews)
Author: Siteimprove

Jumpstart your web accessibility efforts directly in Chrome.

As of June 2026, Siteimprove Accessibility Checker has 60,000 users and a 3.24/5 rating from 25 reviews in the Accessibility category.

Siteimprove Accessibility★ Featured

Chrome Web Store ↗.crx

Users0%

60.0K

60,000

Rating0%

3.24

25 reviews

Reviews0%

Version

2.0

Manifest V3

History

1 snapshots

Tracking since Apr 16, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 16, 2026	60.0K	3.24	25	2.0
Now	60.0K	3.24	25	2.0

Permissions & access

Permissions: activeTabstorageunlimitedStoragescripting
Host access: *://hello.siteimprove.com/*

Screenshots

Siteimprove Accessibility Checker screenshot 1

Siteimprove Accessibility Checker screenshot 2

Siteimprove Accessibility Checker screenshot 3

Siteimprove Accessibility Checker screenshot 4

Siteimprove Accessibility Checker screenshot 5

About

Is your website accessible for everyone? Evaluate and improve accessibility right inside your browser with the Siteimprove Accessibility Checker for Chrome.

The Siteimprove Accessibility Checker makes it easy to assess any web page, including non-public or password-protected content, directly in your browser. Instantly identify issues based on the latest ACT (Accessibility Conformance Testing) rules and receive actionable recommendations and examples to fix issues.

Now with a new look-and-feel and enhanced support for designers, our latest update includes a Design Kit with guidance for color contrast, image alt text, heading hierarchy, focus indicators, and more. Plus, you can see how your site looks to people who are color blind with our various color blindness tools.  Kickstart your accessibility efforts today to ensure your website is accessible for everyone.

- Instant analysis: Use the Issues tab to get an immediate overview of your web pages' accessibility 

- Breakdown and clear explanations: Understand how each of the detected issues affects your visitors. 

- Hands-on guidance: Get detailed recommendations, code snippet examples, and links to relevant WCAG techniques to fix issues.

The Siteimprove Accessibility Checker provides automated accessibility testing within Google's Chrome browser and allows for secure evaluation of any password-protected or non-public pages, multi-step forms, and dynamic content.

------------------------------------------------------

By installing the Siteimprove Accessibility Checker extension for Google Chrome, you are agreeing to our Terms of Service [https://siteimprove.com/en/legal/chrome-extension-tos/] and Privacy Policy [https://siteimprove.com/en/legal/].