Creative Commons (CC) is a nonprofit organization that provides free licenses for creators to share their work while retaining certain rights. These licenses allow authors, artists, and educators to specify how their creations can be used by others, promoting collaboration and innovation. CC licenses come in various types, ranging from allowing full use and modification of a work to more restrictive options that limit commercial use or require attribution. This flexibility helps creators protect their rights while encouraging the sharing of knowledge and creativity across the globe, making it easier for people to access and build upon existing works.