An All-in-One PC is a type of computer that combines the monitor and the computer components into a single unit. This design saves space and reduces clutter, making it ideal for home or office use. All-in-One PCs typically feature a sleek design and can come with touch screens, high-definition displays, and powerful hardware. These devices often run on popular operating systems like Windows or macOS, providing users with a familiar interface. They are suitable for various tasks, including browsing the internet, streaming videos, and productivity work. Many models also include built-in speakers and webcams for added convenience.