An airbrush compressor is a device that provides a steady stream of compressed air to an airbrush, allowing for precise application of paint or other mediums. These compressors are essential for artists, hobbyists, and professionals who require fine detail in their work, such as in model painting, nail art, or makeup application. Typically, airbrush compressors come in various sizes and power levels, catering to different needs. They can be portable for on-the-go use or larger for studio settings. Many models feature adjustable pressure settings, enabling users to control the airflow for different techniques and effects.