Compact refrigerators are small, space-saving appliances designed to store food and beverages in limited areas. They are ideal for dorm rooms, offices, or small apartments where traditional refrigerators may not fit. These units typically have a capacity ranging from 1.7 to 4.5 cubic feet, making them suitable for essentials like snacks and drinks. Most compact refrigerators feature adjustable shelves, a freezer compartment, and energy-efficient designs. They come in various styles and colors, allowing users to choose one that matches their decor. Popular brands include Danby, Haier, and Black+Decker, known for their reliability and performance in small spaces.