SlideShare is a presentation sharing website where users can upload, view, and share presentation files such as PowerPoint slides, documents, and videos. Users can share presentations privately with friends or publicly for anyone to see. Presentations can be tagged and embedded on other websites to share ideas and work related content such as student work, conference presentations, and classroom slides. SlideShare allows users to market themselves and their ideas by sharing presentations online and connecting with others who have similar interests through groups.