Air-powered tools, also known as pneumatic tools, are powered by compressed air instead of electricity.

They are commonly used in industrial and automotive applications where high power output is required. These tools are lightweight, durable, and easy to use. They come in a variety of types, including drills, impact wrenches, sanders, and grinders. The power output of these tools can be easily adjusted by regulating the air pressure, making them suitable for a wide range of applications. Some advantages of air-powered tools include their high power-to-weight ratio, long lifespan, and low maintenance requirements. However, they require an air compressor to operate, which can be a significant investment.