The benefits of online learning are enormous and trustworthy for every student. Benefits of learning online are developing an optimistic spectrum in prosper students who have learning desire in their heart. Some of the benefits of online learning are meeting global opportunities up to standards. Technology can bring certain resource and information which can not achieved in traditional class rooms. An additional benefit is collaborative learning in online environment is easier than in face to face. Flexibility and cost effectiveness is another attention factor n selectivity. Convenience is a factor which can not be ignored and the main reason for studying online.