The main aim of this project is to provide advertisement details like advertisement cost in various TV Channels, Newspapers, Online Websites. Advertisements are very necessary in order to market or promote the product of the particular product. Advertisements can be done through the online mode through the radio, television, social networking sites so that it will gain nice promotion. Online advertisement management system is an application that deals with maintaining the advertisements given by the customers to the company. There will be many customers with different advertisements for a particular company. Maintenance of all the data using pen paper work is a tedious job. So to reduce the manual effort, the online advertisement management application will be of great help. This application will be very useful to the advertising agencies and the managers to manage advertisements and to view reports.