SlideShare is a Web 2.0–based slide hosting service. You can upload files privately or publicly. Share what you know and love through presentations, infographics, documents and more. Build your knowledge quickly from concise, well-presented content from top experts.
SlidePlayer is not only an educational resource, but also a social network where you can share your work with a wide range of users. You can view presentations on any device and embed the player to your website. On the website you can view and download thousands of presentations without registration absolutely free.
Speakerdeck is the best way to share presentations online. You can simply upload your slides as a PDF, and it’ll turn them into a beautiful online experience. Additionally, you can view them or share them on any website with an embed code.
SciVee is a browser-based synchronization technology (patent-pending), where your video and a document is synchronized directly on the SciVee site. Authors can create and upload videos quickly, easily and cheaply with minimal help. Public website that is open for users to access and researchers to upload videos of interest.