MIXIT helps you create nutritionally balanced diets for livestock, poultry, fish, and pets— using your ingredients and your nutrient targets. Our software applies linear programming to calculate rations that meet your requirements at the lowest possible cost.
Whether you're formulating rations on a farm, in a feed mill, or as a consultant, MIXIT gives you the control and precision you need—without the complexity of enterprise systems. Thousands of professionals in over 100 countries rely on MIXIT to deliver fast, accurate results.
Since 1979, MIXIT has been helping animal nutrition professionals balance diets efficiently— long before anyone else brought feed formulation to personal computers. Today, we offer both desktop and cloud-based solutions to meet your workflow and budget, including a one-time-purchase option with no subscription.
MixitWin is powerful desktop software for least-cost ration formulation on Windows. Producers and nutritionists use it to calculate rations and supplements for all animal types. With add-ons, it also supports consulting, product research, and feed mill operations such as inventory control, feed labels, and price sheets. MixitWin Details
MixitHandy is a cloud-based program that works on any device — desktop, laptop, tablet, or phone. Consultants can calculate rations anywhere, even offline, and sync later. It's a flexible, low-cost subscription service designed for mobility and ease. MixitHandy Details
MixitPet is free software for balanced dog and cat diets using everyday foods. Owners simply select items from the USDA database and let linear programming create a complete, healthy ration. It's easy to use and always accessible. MixitPet Details
MIXIT includes USDA feed composition data and species-specific ingredient sets, so you can formulate balanced rations for livestock, poultry, aquaculture, and pets without building a database from scratch. See our full Ingredients page for details.