Film distribution is the process of making a movie available to an audience, which is normally handled by a film distributor. The distributor determines the marketing strategy, distribution channels like movie theaters or home video, and release date. Technological convergence allows films to be distributed on multimedia devices like smartphones due to their small file sizes compared to physical films. Media convergence describes how production companies use various media like magazines, websites, and social media to promote their products. Synergy refers to different entities cooperating advantageously, like media companies exploiting multiple platforms to sell related products of one film.