Shopping platforms are online services that allow consumers to browse and purchase products from various retailers. These platforms often feature a wide range of items, from clothing to electronics, and provide tools for comparing prices, reading reviews, and checking product availability. Popular examples include Amazon, eBay, and Walmart. Many shopping platforms also offer additional features such as user accounts, wish lists, and personalized recommendations based on shopping history. They may support various payment methods, including credit cards and digital wallets, making it convenient for users to complete transactions securely.