Overview
Hover over any element to inspect accessibility attributes — ARIA, roles, alt text, tab order, and more. By Steven Trotter.
WHAT IT SHOWS ARIA label, role, and computed accessible name (resolved from aria-labelledby, text content, alt text, and title — in priority order) Alt text on images, with clear error/warning/pass status aria-hidden detection — flags elements hidden from assistive technology, with an error if the element is also keyboard-focusable aria-describedby — resolves referenced element IDs and shows the associated description text Explicit and implicit ARIA roles, with heading level for h1–h6 and a warning if heading levels are skipped ARIA state attributes — aria-expanded, aria-pressed, aria-checked, aria-selected Link destination — shows the href value on any anchor element Form field details — required, disabled, read-only, and autocomplete (flags missing autocomplete on email, tel, and password fields per WCAG 1.3.5) Tab order and keyboard reachability — including ancestor context (e.g. an image inside a link) Font information for text elements (size, weight, family, and large-text classification) Image file size — reads from the browser performance timeline; flags images over 1 MB Phone number links (tel:) without descriptive labels Email links (mailto:) without descriptive labels STATUS AT A GLANCE The tooltip header changes color based on what it finds: Green — element looks clean Amber — potential issue worth reviewing Red — confirmed accessibility problem TOGGLE Click the toolbar icon to enable or disable the inspector. The icon badge shows ON when active. You can also use the keyboard shortcut Option+Shift+I on Mac (reassignable from chrome://extensions/shortcuts). Developed by Steven Trotter. Part of the Vesper accessibility suite.
Details
- Version0.2.51
- UpdatedJune 26, 2026
- Size28.31KiB
- LanguagesEnglish
- DeveloperWebsite
Email
hey@steventrotter.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
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