WAVE Evaluation Tool
Accessibility
Evaluate web accessibility within your browser.
Users
600K
Rating
4.1
Reviews
159
7D Growth
-100K|-14.3%
Stable signalNo paid features detectedHigh-risk permissions
ARC Toolkit
Accessibility testing tool from TPGi
Users40KCurrent public install base
Rating3.6Store average score
Reviews25Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 assetsARC Toolkit Media preview
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Start
3.64
Latest
3.64
7-day rating change
0.00
2026年7月14日2026年7月20日
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Version5.7.10
ManifestV3
Size644KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
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The ARC Toolkit is a set of accessibility tools which aids developers in identifying accessibility problems and features for WCAG 2.0, WCAG 2.1, WCAG 2.2, EN 301 549, and Section 508
The toolkit is designed to be integrated into automated and manual accessibility tests and works alongside the auditor or developer in order to simplify repetitive tasks and interactively explore accessibility features and problems. The ARC Toolkit is tightly integrated with Chrome’s Developer Tools and uses the ARC rule set, the same rules used by default in the ARC platform. This allows developers and quality assurance testers to take their ARC testing into their development environments and thoroughly investigate issues raised in ARC scans.
Launched from the Developer Tools, the ARC Toolkit panel includes a set of tests that shows results both in the panel and in the page itself. Each test can be toggled on and off so types of issues can be isolated. Issues can be selected and viewed directly in the Elements panel.
It runs completely local within Chrome and works within iframes, so it can evaluate any page you can browse to. If you would like to pages that are not live on a website but are in development, turn on the option to "Allow access to file URLs".
Because this tool is actively used by the TPGi team, there are frequent updates as we further develop and refine the rules and features. If you would like training on how to use ARC Toolkit for testing, please contact TPGi at https://www.tpgi.com/contact/.
This extension is governed by the license agreement at https://www.tpgi.com/arc-toolkit-the-service-terms-of-service/.
Reviews
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Store average score3.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.4Average computed only from synced review bodies below
Reviews with text21Synced review bodies
Total ratings / reviews25Chrome Web Store public rating/review count
Store average score: 3.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Checks contrast of text over images (not every instance, but often), provides a visual representation of tab order, and allows you to modify elements in the developer console and re-scan to see if fixes clear the error. EXTREMELY time saving for QC, as many other tools do not allow you to re-inspect the elements without refreshing the page and clearing any changes. Also appreciate the clear remediation recommendations.