jQuery-esque Api for React elements and instances, supports complex css selectors

CSS Browser Selector is a very small javascript which empowers CSS selectors with platform-specific classes

Lightweight converter that transforms XPath selectors into CSS selectors.

Select virtual-dom nodes using css selectors

Count CSS selectors, declarations and rules in CSS files.

Custom importer for node-sass to import only certain CSS selectors instead of the whole file

Token-efficient DOM extraction for AI agents - Extract interactive elements, semantic structure, and stable CSS selectors for LLM-powered browser automation

Extract structured data from HTML using CSS selectors.

a CSS selector compiler/engine

Minify CSS selectors.

Split CSS selectors by comma or relationship block

Get efficient & robust CSS selectors for HTML elements

postcss plugin to add prefix to css selectors

Search through json data using CSS selectors, using the browser

Scopes CSS selectors with token

Get efficient & robust CSS selectors for HTML elements

EQCSS is a CSS reprocessor that introduces Element Queries, Scoped CSS, selectors for parent, next, and previous elements to all browsers IE8 and up

Powerful and compliant CSS selector parser.

Select contents of rule declarations via CSS selectors.

AI-friendly browser automation with snapshot + ref targeting. No CSS selectors, no XPath, no vision — just numbered refs.