👉 The `href` attribute in HTML is used to specify the URL (Uniform Resource Locator) that a hyperlink should point to when clicked. It is commonly used in anchor tags (``) to create clickable links within a webpage. The `href` attribute can contain various types of URLs, such as absolute URLs (e.g., `https://www.example.com`), relative URLs (e.g., `/about`), or even URLs that point to other resources within the same domain, like images or scripts. This attribute is crucial for directing users to specific pages or elements on a website, enhancing navigation and user experience.