ARIA DevTools review
A focused, free extension for inspecting ARIA structure—not a full testing platform.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
ARIA DevTools is an open-source browser extension for developers building accessible web applications. It presents page elements according to their explicit or implied ARIA roles, helping developers inspect how a page may be represented to screen-reader users. Its accessibility view includes headings, images, tables, and form items, with additional checks for missing ARIA labels, misused roles, and incomplete keyboard support. The extension is available for Chrome and Firefox and is distributed under the MIT License.
Its standout capability is focused ARIA inspection inside the browser. Rather than limiting the view to visible page structure, ARIA DevTools organizes elements by their accessibility roles and includes common content and form structures. This gives developers a direct way to examine roles, labels, and keyboard support while building accessible web applications. The Chrome and Firefox availability also fits teams whose accessibility work happens during browser-based development and review. With an open-source model and a free plan, it is suited to developers who need a focused inspection aid without a paid tier structure.
The product’s scope is deliberately narrower than a complete accessibility testing or remediation platform. It helps identify issues such as missing labels, misused roles, and incomplete keyboard support, but its positioning is as an inspection extension rather than a broader automated testing workflow. Developers seeking a browser-based view of ARIA structure should consider ARIA DevTools, particularly when role and label inspection is the immediate need. Teams looking for wider automated testing coverage or remediation capabilities should choose a product designed around those functions instead.
ARIA DevTools pros and cons
- Where it wins
- Free and open source under the MIT License
- Shows explicit and implied ARIA roles across key page elements
- Flags missing labels, misused roles, and incomplete keyboard support
- Where it doesn't
- Focused on inspection rather than automated testing
- Does not provide a remediation platform
- Browser-extension workflow may not suit broader testing programs
ARIA DevTools fact sheet, pricing and score →
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