Lume CSS Selector

Lume CSS Selector adds a "Lume CSS Selector" tab directly inside the Chrome DevTools Elements panel. Click on any element attribute (classes, IDs, data-attributes) to build precise CSS selectors. Perfect for Selenium WebDriver and Cypress test automation. Features: interactive hierarchy tree, per-attribute match count, live highlight of matching elements, Prev/Next navigation, Only Visible filter, and one-click copy to clipboard.