Attribute Reporter

Attribute Reporter is a DevTools panel for inspecting HTML element attributes across a page. Select any element, type an attribute name (or pick class, id, or data-testid with one click), and instantly see a list of all matching child elements with their values — or which ones are missing them. Features: - 🔍 Inspect any attribute by name across all child elements - ✅ Spot missing or empty attribute values at a glance - 📋 Copy individual values, XPath expressions, or CSS selectors to the clipboard - 📦 Export all results as JSON (element, value, CSS selector, XPath) - 🔒 No special permissions required What's New in v2.1.2 - 🔍 Missing attribute finder — Toggle "∅ missing" to instantly see all elements that lack the target attribute (e.g. buttons without aria-label). - 🏷️ Element-type filter — Filter results by element type (button, input, div…). Multi-select, composes with the missing toggle. - 🟢🟡🟠🔴 Status indicators — Every row now shows a color-coded status: OK, duplicate value, empty value, or missing attribute. Hover for details. - 📋 Copy as CSV — Export the current filtered list as CSV, ready for spreadsheets or bug reports. - 💾 Remembers your last attribute — The target attribute name is now saved between DevTools sessions. - aria-label shortcut added to the quick-select badges.