HTML Search is a Chrome extension developed by cubeleco, available for free in the Browsers category under Add-ons & Tools. This tool allows users to easily search and manipulate HTML elements using CSS selectors. From simple tag selectors like h1, div, input to more complex ones like a.icon[href*="doc"], users can efficiently locate specific elements on web pages.

With shortcut keys for various functions such as opening and closing search, navigating between matches, and focusing on, selecting, or clicking matches, HTML Search enhances the workflow of developers and designers. Users can customize the outline of matches and even view all matches in the developer console, providing a comprehensive solution for CSS element searching and manipulation.