ClosedCast is a private video streaming and archiving platform for people and organizations that want to share recordings with a chosen audience rather than publish them to the open internet. It helps families, churches, teams, businesses, and other groups organize important videos into a library that invited viewers can revisit on the web or Roku. Users can arrange videos into Collections, share individual videos or Collections with specific people, set optional access expiration dates, and revoke access when needed. The service is designed to make video archives easy to browse and watch, without public feeds, advertising, or algorithm-driven recommendations.

For businesses, ClosedCast supports archives for meetings, training, sales, customer support, and organizational knowledge. The site also highlights integrations and workflows involving Zapier, APIs, ChatGPT, custom GPTs, and supported AI tools. Prospective users can explore a sample library in a read-only test drive, start a free archive, or use the Video Requirements Calculator to compare video solutions.