https://extensions.joomla.org/extension/site-management/cookie-control/cookiehint/?com_jed_review_12214_limitstart=30
CookieHint, by reDim GmbH - Joomla Extension Directory
Important: Unfortunately, there was a bug in version 2.0 where the internal Joomla! caching interfered with CookieHint. This problem has been completely...
joomla extensionredimgmbhdirectory