🐔 Backyard flock tools
Chicken math, minus the guesswork.
Free, no-signup calculators for planning and running a healthy flock, from how many eggs you’ll gather to how much coop space your birds need.
- Egg LayingEggs per day, week, and year by breed.
- Chicken AgeAge and life stage from a hatch date.
- Coop SizeCoop and run space your flock needs.
- Feed CostFeed amount and monthly cost.
- Hatch DateCandling, lockdown, and hatch dates.
- Egg SavingsAre backyard eggs cheaper than the store?
- Name GeneratorFun names for your hens and roosters.
- Nesting BoxesHow many nesting boxes your flock needs.
- Brooder TempTarget brooder temperature by chick age.
- WaterHow much water your flock drinks per day.
- Egg SizeGrade an egg by its weight.
- Cost Per EggWhat each egg costs you in feed.
- Yearly FeedHow much feed to buy for the whole year.
- IncubationHatch dates for chicken, duck, quail, and more.
- Broiler FeedFeed and cost to raise meat birds to butcher weight.
- Chicken MathHow many chickens you’ll REALLY end up with.
- Startup CostWhat your first year of chickens really costs.
- Molt & Return to LayHow long the molt lasts and when eggs come back.
- Colour GeneticsChick colours and sex-link crosses from two parents.