Demand for the biofuel very exceeds the supply, so alternative sources of biomass are required. It refers to fuel produced from once-living organisms. Usually, it is used for running vehicles or supplying electrical power via a diesel generator. Much extensive research is conducted for the use of algae as a potential source of biodiesel because of the plentiful resources of Marine Microalgae Biomass in freshwater and other marine sources. In many countries throughout the world, the cultivation of algae or algaculture is carried out at large scale for the production of biodiesel. The important fuels synthesized from algae oil are biogas, biodiesel, bioethanol, biobutanol and dry algal fuel (similar to coal) such as the group algae aviation fuel has created.