Brave browser has both an option to reject cookies automatically, and to delete all cookies when you close the browser. Along with a number of other built in privacy options, including built in addblocker that (imo) works better than ublock or adblock plugins.
Do I need an addon for this or can this be done in the options of any browser?
Ghostery as a browser plugin has an option to reject all cookies automatically. On Firefox, not sure about Chrome with its upcoming changes.
Firefox can do this out of the box. Just set it to delete site data on exit, and add your whitelisted sites to the list of exceptions
Brave browser has both an option to reject cookies automatically, and to delete all cookies when you close the browser. Along with a number of other built in privacy options, including built in addblocker that (imo) works better than ublock or adblock plugins.