Nitrofilm is a multimedia system with documented content that allows users to download content in video format. The quality and speed of receiving this content depends on the speed of the user's Internet. The system includes various categories in areas such as science, nature, sports, health, technology, biography, events, and wonders. By installing the software or logging in to the website, each user can easily view all the free videos. With special membership, users can see all the videos at the lowest price, at any time and any place with minimum internet usage.