F-Gas Tool is a free Android application designed to calculate the Global Warming Potential (GWP) of greenhouse gases. It is regulated by the European Union Noand is mainly used in air conditioning, refrigeration, and fire extinguishers. The app calculates the Leak Detection Frequency, Gas Phase Out, and Gas Retrofit based on the CO2 Equivalent Tonnage Result.

F-Gas Tool also features a cloud-based service called Gas Manager, which allows users to add all their HFC greenhouse gases. This service helps users keep track of their acquired and sold gas from all their devices connected to the cloud service. The app supports 16 languages and includes the most commonly used gases and blends. After creating a new user account, users get 20 free insertions.

Overall, F-Gas Tool is a useful application for people working in the air conditioning, refrigeration, and fire extinguisher industries. Its user-friendly interface and cloud-based services make it easy to use and manage gas usage.