Siteimprove Accessibility Checker

Jumpstart your web accessibility efforts directly in Firefox. Is your web page accessible for everyone? Assess the accessibility of your web pages conveniently in Mozilla Firefox browser with the Siteimprove Accessibility Checker.

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Siteimprove Accessibility Checker is available to install from Firefox Browser Add-ons and for download from this page. It has 1,230 active users The latest version is 2024.4.30.715, and it was published 12 days ago.

All available versions

You can find the current and older versions of Siteimprove Accessibility Checker here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

How to install Siteimprove Accessibility Checker from an XPI file

1. Simply drag-and-drop the XPI into Firefox to install the add-on.

How to install Siteimprove Accessibility Checker from a ZIP file

1. Download the Siteimprove Accessibility Checker ZIP file
2. In Firefox browser, go to about:addons to open Add-ons Manager
3. Click on , then select Install Add-on From File
4. Select the Siteimprove Accessibility Checker ZIP file from step 1. Siteimprove Accessibility Checker is now installed on your browser.