When you want to delete cookies In Google’s Chrome browser you need to do the following:
- Click on the icon in the upper right corner or use CTRL + SHIFT + DEL and proceed to step 4
- select Settings
- click Show advanced settings at the bottom
- click Content settings in the Privacy section
- click All cookies and site data in the Cookies section
More information can be found here:
I recommend the Google Chrome extension Edit This Cookie, e.g. just to see which cookies are written to your hard drive when you visit a website.