Ad Serving for Publisher and Advertisers. AdButler is a fully customizable and easy to use ad serving platform/ad manager that helps thousands of publishers save time and maximize their revenue!. ad server, ad serving, banner management software, ad item management software, banner rotation software, ad item rotation software, banner ad server, ad item ad server, advertising serving, ad server, banner rotate, ad item rotate, banner rotating, ad item rotating, banner cycle, ad item cycle, banner cycling, ad item cycling, ad rotation, ad rotate, ad rotating, ad serve, advertising management, advertising rotation