Free Ranch & Cattle Calculators
36 free calculators for stocking rate, hay supply, ration balancing, breakeven and ranch infrastructure. Imperial units by default, no sign-up, nothing gated.
Forage & Grazing
Work out how many pairs a pasture will carry, how long a paddock lasts, and where your AUMs actually go.
Hay & Winter Feed
Bale counts, hay inventory, waste from feeding method, and what a ton of hay really costs delivered.
Feed & Rations
Balance TDN and crude protein, convert as-fed to dry matter, and price supplement by the pound of nutrient.
Herd Economics
Breakeven per cwt, price slide on a load of feeders, cull versus keep, and cost of gain on a stocker.
Water, Fencing & Facilities
Daily water demand, tank and well sizing, fence material takeoffs, and corral and pen space.
Every calculator, by category
Built for how the work actually gets done
Stocking rate gets set on standing dry matter and utilization, not on what the place ran twenty years ago. Hay gets priced by the ton of dry matter delivered, not by the bale. Feeders get marketed on a breakeven per cwt with the slide already applied. These calculators run that math in imperial units — acres, pounds, tons, head, gallons — with a metric toggle for anyone who needs it.
Every tool shows its formula, its assumptions and the reference figures behind the defaults, so you can check the number against your own records or an extension bulletin before you act on it. Nothing here requires an account.
Agrilot runs online auctions for registered Angus cattle and sport horses. Browse open lots or read how the auctions work.