Microsoft Edge for PCs Chrome: how to delete cookies in Chrome on your Windows or Mac computer This article provides current step-by-step instructions on how to clear cookies from the latest versions of five popular web browsers, as of June 2018. But keep in mind, if you choose this method you will lose the convenience of stored passwords and other data. If you prefer to protect your privacy when it comes to cookies, you may want to delete them. This information may include your name, address, account login credentials, and more. Cookies record your personally identifiable information so they can help auto-fill forms on browsers. However, cookies can pose a privacy risk due to the amount of information they can hold.