GetCSS is a free Chrome add-on designed for developers and designers to inspect and copy CSS styles effortlessly. With its interactive toolbar, users can click on any webpage element to highlight it with a dynamic red outline, allowing for immediate visual feedback. The tool displays all CSS properties applied to the selected element, including inline, inherited, and rule-based styles, making it a comprehensive resource for understanding webpage design.

Additionally, GetCSS enables users to pause and resume inspections at their convenience, facilitating a flexible workflow. The extension also includes a history feature to save layouts for future reference, and it can be easily closed without refreshing the page. This makes GetCSS an ideal tool for anyone looking to streamline their layout analysis and improve their front-end development skills.