Calculators

Dairy Farm Calculators

Free tools for everyday decisions on a dairy farm. Each one shows its formula and sources, works on any phone, and needs no sign-up.

Estimate cow or buffalo weight from heart girth and body length.

How much ghee your milk will give, or how much milk 1 kg of ghee needs.

Covered area, open area, manger and water trough for your herd.

Daily, monthly and yearly feed cost per animal, with average local prices.

Monthly milk income, costs, profit and cost per litre.

Silage needed for your herd, pit or bag size, and days of supply.