what are cookies? Cookies are small text files which web pages store in your browser to remember what you have done. They can remember websites’ preferences, stay logged in, remember products in their shopping cart and let the website know how it is being used by visitors. A cookie may be temporary (they are erased when you close your browser) or persistent (they persist for a certain amount of time). Cookies for advertising or analytics may also be used by websites. Most modern browsers provide an option for the users to control or delete cookies. Knowing the meaning of cookies enables people who use the Internet to know what they can do about personal privacy, permissions to use websites, and how the Internet affects their Web experience.