AInspector for WCAG Accessibility Evaluation by Jon Gunderson, Nicholas Hoyt

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AInspector for WCAG Accessibility Evaluation version history - 3 versions

Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 4.0.0
Released 28 Sep 2025 - 403.05 kB
Works with firefox 109.0a1 and later
Update is part of support for Chrome, Edge and Opera browser. Update includes update to OpenA11y Evaluation Library 2.0.6 and changes to JSON and CSV export to improve consistency.
Source code released under Mozilla Public Licence 2.0
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Older versions
Version 3.1
Released 25 Apr 2024 - 332.32 kB
Works with firefox 48.0 and later
AInspector 3.1 Change Overview
* Fixed bug with element result details showing another result for the same element
* Updated evaluation library to version 2.05
* Added option to use ARIA 1.3 requirements for ARIA validation

OpenA11y Evaluation Library Version 2.0.5 Overview
* Added a unique result id to element, page and website result information
* Added manual check for form control labels when form is in a data table
* Fixed bug in requiring an ARIA role for SVG elements
* Fixed bug in data table column calculation
* Added IMAGE_8 rule to require a ARIA role on an SVG element
* Updated IMAGE_2 rule to be more efficient
* Updated IMAGE_6 rule to ignore images with role=none and role=presentation
Source code released under Mozilla Public Licence 2.0
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Version 3.0.4
Released 6 Mar 2024 - 329.45 kB
Works with firefox 48.0 and later
Evaluation library update fixes bug in widget rule for required parent roles
Source code released under Mozilla Public Licence 2.0
Download file

Latest version

Version 4.0.0

Older versions

Version 3.1

Version 3.0.4