ARIA DevTools icon

ARIA DevTools

by Mateusz Zieliński

v1.4.1 Updated Jan 13, 2026 497KiB
CWS
10K
Users
★ 4.91
34 reviews
#5381
of 207.1K
developer
#459 of 18.1K

Description

Creating accessible web applications is difficult. It gets even harder if you don't understand how people with disabilities use computers. With ARIA DevTools you see your website the way screen readers present it to the blind users. All page elements are presented according to their explicit or implied ARIA roles. This includes headings, images, tables and form items beyond others. It's now easy to spot missing ARIA labels, misused ARIA roles, and incomplete keyboard support. This makes testing and development of accessible websites easier. This is an Open Source project that can be found on Github: https://github.com/ziolko/aria-devtools
ARIA DevTools screenshot 1

Reviews (1 cached)

★★★☆☆2022-12-23
Martijn Noordermeer

Works pretty well, unless you're using Shadow DOM. I'm building my app in Lit-Element, which uses open Shadow DOMs for every component, and the extension is just not reading any of it and giving me a blank page.

Permissions (3)

Permissions

activeTab Can access the current tab when you click the extension scripting Can inject scripts into web pages storage Can store data locally in your browser

Details

Version 1.4.1
Updated Jan 13, 2026
Size 497KiB
First Seen Mar 27, 2026