The web application enables quick and clear navigation through the range of over 150 silage additives available on the Czech market. The software classifies products into three main categories (biological inoculants, chemical preservatives and combined preparations) and offers interactive filtering based on four key criteria: difficulty of forage preservation, primary treatment objective, conditions during silo establishment and dry matter content in the material. The application provides export of results in various formats and direct links to product data sheets. The solution is implemented as a responsive single-page application with offline capability, designed for farmers, consultants, animal nutritionists and students in the field.