YouTube allows people to share videos and has become a popular video sharing site. To share a video on YouTube, a user must create an account, upload the video file, add a title, description, and tags. They can also choose the privacy settings for the video. YouTube makes money through advertisements shown before, during, or after videos, of which YouTube keeps 45% and the creator receives 55%. Creators can also offer paid content through video or channel subscriptions. This revenue is linked to the creator's AdSense account managed by Google.