Facebook

Facebook is a social networking platform owned by Meta Platforms, connecting individuals, communities, and businesses worldwide. Users create personal profiles, share posts, photos, and videos, and interact through reactions, comments, and Messenger-based direct messaging. The platform hosts Groups for interest-based communities, Pages for businesses and public figures, Marketplace for local buying and selling, and Events for organizing gatherings. Businesses use Facebook Pages, Meta Business Suite, and Meta Ads Manager to build audiences, publish content, and run targeted advertising campaigns measured through tools like the Meta Pixel. Its algorithmic News Feed surfaces content based on user connections and engagement signals, making it a primary channel for both personal communication and commercial reach.