Vesper Inspect

Vesper Inspect is a Chrome extension for real-time accessibility inspection. Hover over any element to see its accessible name, role, ARIA attributes, tab order position, color contrast, and font details - all in a compact tooltip, without opening DevTools.

Getting started

Overview - What Vesper Inspect does, how to install it, and how to activate it.

Using Inspect

Hover Inspection - How the hover tooltip works and how to read each field in the element panel.
Keyboard Navigation Mode - How to use the tab order overlay to visualize and debug keyboard navigation.
Tooltip Reference - A complete reference for every row in the tooltip, including how values are computed and what edge cases mean.

Vesper Inspect is currently in alpha (v0.2.x). It is stable for daily use but some features are still in active development. See the Vesper Inspect product page for the latest release notes.