Delete Cookies

// Go to the correct domain

     driver.get("http://www.example.com");

     // Now set the cookie. This one's valid for the entire domain

     Cookie cookie = new Cookie("key", "value");

     driver.manage().addCookie(cookie);

     // And now output all the available cookies for the current URL

            Set allCookies = driver.manage().getCookies();

     for (Cookie loadedCookie : allCookies) {

       System.out.println(String.format("%s -> %s", loadedCookie.getName(), loadedCookie.getValue()));

     }

     // You can delete cookies in 3 ways

     // By name

     driver.manage().deleteCookieNamed("CookieName");

     // By Cookie

     driver.manage().deleteCookie(loadedCookie);

     // Or all of them

     driver.manage().deleteAllCookies();