Free Tools
Interactive calculators built for backyard chickens and raising chickens how-tos. No sign-up, no downloads — enter your numbers and get an answer you can act on.
Chicken Coop Size Calculator
Get coop floor space, run space, roost bar length, and nest box count for your flock size, standard or bantam.
Egg Production Estimator
Estimate eggs per week and dozens per month for your hens by breed-tier laying rate and laying-year age.
Chicken Feed Calculator
Work out weekly feed use, how long a bag of layer feed lasts, and your monthly feed cost.