Field-ready numbers for pasture, fence, hay, water, and feed — 10 tools with formulas, worked examples, and planning disclaimers. Runs in your browser. No account.
Hay, rations, and winter feed planning.
Perimeter, posts, and paddock layout.
Tank gallons and daily herd water.
Acres and stocking-rate estimates.
Barn capacity and bale counts.
The Farm Mill is for field planning you can double-check: enter the acres, fence run, bale weight, or tank size you actually have, read the formula on the page, and compare the worked example before you order materials or change stocking.
Every calculator runs locally in the browser. Inputs are not uploaded to a Farm Mill server. Results are estimates for planning — not a substitute for Cooperative Extension, a surveyor, an engineer, a veterinarian, or a nutritionist.
Browse by category below, or open the A-Z tools directory. There are 10 tools in this first release.
Hay, rations, and winter feed planning.
Perimeter, posts, and paddock layout.
Tank gallons and daily herd water.
Acres and stocking-rate estimates.
Barn capacity and bale counts.
Independent free calculators for farms and ranches. Sister workshop and marine tools live on other domains — nothing from those libraries is mixed onto thefarmmill.com. More on method and limits: About · Contact · Privacy.