A streaming media service is an online provider that allows users to watch or listen to content, such as films, TV series, music, or podcasts, over the Internet. Instead of downloading the content to a media device, users can stream it in real-time, which means they can start watching or listening immediately without having to wait for the entire file to download. Streaming services offer instant access to content, allowing users to watch or listen on-demand without the need for downloads or physical media. Some streaming services started as an add-on to a Blu-ray video title as a supplement to the material watched. Popular examples of video and audio streaming services include Netflix, YouTube, Disney+, Audible, and Spotify.