An airbrush compressor is a device that provides a steady stream of compressed air for airbrushing applications. It is essential for artists and hobbyists who use airbrushes to create detailed artwork, apply makeup, or paint models. These compressors come in various sizes and power levels, allowing users to choose one that fits their specific needs. Most airbrush compressors are designed to be portable and quiet, making them suitable for both home and studio use. They typically feature adjustable pressure settings, which help control the airflow for different techniques. Some models also include a moisture trap to prevent water from affecting the air supply.