An ozone generator is a device that produces ozone (O₃) gas, which is a form of oxygen with three atoms instead of the usual two. Ozone is known for its strong oxidizing properties, making it effective for purifying air and water. These generators are often used in various settings, including homes, offices, and industrial facilities, to eliminate odors, kill bacteria, and reduce pollutants. While ozone can be beneficial in controlled environments, it is important to use ozone generators carefully. High concentrations of ozone can be harmful to human health, causing respiratory issues and other problems. Therefore, proper ventilation and adherence to safety guidelines are essential when using these devices.