"Ready-to-Use" refers to products or services that are prepared and available for immediate use without requiring additional setup or preparation. This term is commonly applied in various industries, including food, technology, and home improvement, where convenience is a priority for consumers. For example, ready-to-use meals come pre-cooked and packaged, allowing individuals to heat and serve them quickly. Similarly, software applications labeled as "ready-to-use" can be installed and utilized right away, eliminating the need for complex configurations or installations.