Validate the accessibility of your website against W3C's Web Content Accessibility Guidelines.

Latest Version

Version
1.12
Update
December 3, 2019
Size
73.15KiB
Developer
Category
Users
310
Rating
5 ★
Manifest Version
2
Web Store Status
Languages Support
English
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Permissions
Storage
ActiveTab
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A11ygator Extension

A11ygator is a free tool for web developers to check compliance with the WCAG rules. Once the extension has started, it will observe for content changes in the HTML document and it will generate a report with errors, warnings and notices.

Thanks to the integration with DevTools, it is easy to inspect elements and quickly update CSS rules or HTML attributes in order to match the required WCAG standard.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "name": "A11ygator", "description": "Validate the accessibility of your website against W3C's Web Content Accessibility Guidelines.", "manifest_version": 2, "version": "1.12", "minimum_chrome_version": "55", "browser_specific_settings": { "gecko": { "id": {72a61bd6-e538-456c-8208-4700b7208f2c}, "strict_min_version": "52.0" } }, "icons": { "128": "resources/icon.png" }, "content_scripts": [ { "matches": [ "http://*/*", "https://*/*", "file:///*" ], "js": [ "lib/js/HTMLCS.js", "lib/js/runner.js" ] } ], "browser_action": { "default_popup": "popup/popup.html", "default_icon": { "128": "resources/icon.png" } }, "options_ui": { "page": "settings/settings.html", "open_in_tab": false }, "background": { "scripts": [ "lib/js/helpers.js", "background/background.js" ] }, "devtools_page": "/devtools/devtools.html", "permissions": [ "storage", "activeTab" ]}
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User reviews

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Nicolò Carpignoli (ID: 000000b7e19adcc8) Voted 5 ★ - Updated 12/04/2019 Really helpful! The Dev Tool insight helps a lot.

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Paolo Cuffiani (ID: 000000962506a635) Voted 5 ★ - Updated 03/25/2019 Handy tool for every Web developer that wants their site to be accessible.