"Clearing cookies" refers to the process of deleting cookies from a web browser. According to Microsoft, cookies are special files employed by websites to keep track of various user activities. For example, cookies are used on websites to remember what is in a user's shopping cart.
Cookies can also keep track of how often users visit certain web pages, which helps websites tailor their content. However, because they can track web activity, they are a privacy concern, so many users prefer to clear them regularly. In Google Chrome, users clear cookies by selecting "Settings" under the Chrome Menu and then navigating to "Content Settings" through the privacy section. The cookies section in this menu allows users to delete them. To clear cookies in Firefox, users click on the Firefox button, navigate to the "History" menu, then click "Clear Recent History," check the "Cookies" box and click "Clear now."