ARC Toolkit icon

ARC Toolkit

by TPG Interactive · tpgi.com · Accessibility
FeaturedEstablished publisherManifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Accessibility testing tool from TPGi

Users
40K
0 in 30 days
Rating
3.5 / 5
unchanged in 30 days
Ratings
27
0 in 30 days
Store rank
#4,152
#3,615 among extensions
Version
5.7.11
updated 4 Sep 2026

Users

monthly, 3 years
6,00023K40KAug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 40,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
61627Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 27 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About ARC Toolkit

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/.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%+2−0.16
1 year0+0.0%+20.00

Chrome Web Store search rankings

Where ARC Toolkit appears when people search the store, with the 30 day change
Search phrasePosition30 days
developer tools#71−12

Version history

21 versions recorded
5.7.114 Sep 2026
5.7.1019 Sep 2025
5.7.917 Apr 2025
5.7.84 Apr 2025
5.7.713 Mar 2025
5.7.624 Nov 2024
5.7.529 Aug 2024
5.7.48 Aug 2024

Details

Category
Accessibility
First seen
9 Dec 2019
Size
645 KB
Languages
en
Pricing
Free
Support
github.com
Extension ID
chdkkkccnlfncngelccgbgfmjebmkmce

Permissions and risk

Moderate riskimpact 3, likelihood 1
Permissions
scriptingwebNavigationstorageclipboardWrite
Site access
<all_urls>
Can read and change data on every website you visit.

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