CSS Selector Tester is a Chrome extension developed by sklab. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This free extension allows users to easily highlight elements that match a given CSS selector.

Whether you are a web designer or involved in web scraping, CSS Selector Tester provides a convenient solution for identifying elements specified by CSS selectors. With this extension, you can quickly and accurately highlight the desired elements, making it easier to navigate and understand the structure of web pages.

Using CSS Selector Tester is straightforward. Simply click on the extension's icon, enter the CSS selectors you want to test, and press Enter or click the TEST button. The extension will then highlight the elements on the page that match the specified selectors, making it a valuable tool for debugging and fine-tuning CSS styles.

With its user-friendly interface and efficient functionality, CSS Selector Tester is a reliable choice for anyone working with CSS selectors in their web development or data scraping projects.