ARIA DevTools

Spec sheet

Purpose

ARIA DevTools helps spot missing ARIA labels, misused ARIA roles, and incomplete keyboard support in web applications.Read 12 Oct 2026 · github.com

Free plan

YesRead 23 Sep 2026 · github.com

Support

The Chrome Web Store directs users to the developer’s GitHub support site for questions, suggestions, or problems.Read 12 Oct 2026 · chromewebstore.google.com

Maker

The GitHub profile identifies the maker as Mateusz Zieliński and lists Gdańsk as the location.Read 12 Oct 2026 · github.com

Availability

The maker says the extension is available for free for Chrome and Firefox.Read 12 Oct 2026 · github.com

Browser extension

YesRead 23 Sep 2026 · github.com

Chrome listing

The Chrome Web Store lists ARIA DevTools in the Developer Tools category and reports 10,000 users.Read 12 Oct 2026 · chromewebstore.google.com

Contributor support

The maker welcomes pull requests and raised issues on the project repository.Read 12 Oct 2026 · github.com

Data disclosure

The Chrome Web Store states that the developer disclosed it will not collect or use users’ data.Read 12 Oct 2026 · chromewebstore.google.com

Maintenance

The maker says further work on the extension depends on finding a project sponsor and provides [email protected] as the contact email.Read 12 Oct 2026 · github.com

Open source

The project is open source and uses the MIT license.Read 12 Oct 2026 · github.com

Screen reader view

It presents page elements according to their explicit or implied ARIA roles, including headings, images, tables, and form items.Read 12 Oct 2026 · github.com

Workflow

After installing the extension, users open a website and click the browser extension icon.Read 12 Oct 2026 · github.com

Plans and prices

Every ARIA DevTools plan and price →

Where Specifiction places it

• Accessibility Testing Software#158 of 1697.1