Animal Care & Farm

Animal gestation, livestock planning, and practical pet and farm calculators with clear assumptions.

18 tools · Private · Browser-only

Pregnancy & gestation

Dog Pregnancy Calculator

Estimated canine due date.

Open

Cat Pregnancy Calculator

Estimated feline due date.

Open

Mare Gestation Calculator

Estimated foaling date.

Open

Cow Gestation Calculator

Estimated calving date.

Open

Goat Gestation Calculator

Estimated kidding date.

Open

Sheep Gestation Calculator

Estimated lambing date.

Open

Swine Gestation Calculator

Estimated farrowing date.

Open

Rabbit Gestation Calculator

Estimated rabbit due date.

Open

Guinea Pig Pregnancy Calculator

Estimated guinea pig due date.

Open

Llama Pregnancy Calculator

Estimated llama due date.

Open

Livestock & Farm

Cattle Per Acre Calculator

Estimate herd capacity from available forage.

Open

Feed Conversion Ratio Calculator

Feed used per unit of weight gained.

Open

Grain Bin Calculator

Round-bin storage capacity estimate.

Open

Animal Mortality Rate Calculator

Deaths as a percentage of a herd or flock.

Open

Animal measurements

Horse Weight Calculator

Estimate adult horse body weight from measurements.

Open

Dog Weight Tracker

Record and compare measured dog weights.

Open

Cat Weight Tracker

Record and compare measured cat weights.

Open

Cattle Weight Calculator

Estimate cattle weight from body measurements.

Open