Baking Planners
Planning tools for every stage of bread baking: fermentation timing, recipe scaling, yeast conversion, and starter scheduling. All built on baker's math.
- →
Fermentation Planner
Estimate bulk and proof times for lean, enriched, pizza, and sourdough doughs. Input yeast %, temperature, and get a full bake timeline.
- →
Bread Recipe Scaler
Scale any recipe up or down by multiplier, loaf count, or target dough weight. Baker's percentages shown when all units are weight.
- →
Pan Size Calculator
Recipe written for a 9-inch round? Get the exact scale factor for any pan you own.
- →
High Altitude Baking Calculator
Baking above 3,000 ft? Get precise adjustments for leavening, liquid, sugar, flour, oven temperature, and rise times. City lookup for Bogotá, Mexico City, Denver, and more.
Planning a bake vs. just following a recipe
Most bread recipes give you a sequence: mix, bulk ferment for 4 hours, shape, proof for 2 hours, bake. But those times assume a specific temperature and yeast percentage that your kitchen may not match. The Fermentation Planner takes your actual temperature and yeast amount and gives you adjusted timings based on the Q10 temperature coefficient (the same model used by professional bakeries). Change the temperature, the times change with it.
Recipe scaling is the other planning headache. You found a perfect loaf recipe that makes 600g of dough. You want four loaves for the weekend. Or you want to fill a specific banneton that takes 900g. The Bread Recipe Scaler lets you scale by any of three methods: multiply by a fixed factor, target a specific loaf count, or target an exact total dough weight. Shows baker's percentages when all your ingredients are in weight units.
Pan size conversion and altitude adjustment are the two situational problems that home bakers hit repeatedly. You have a cake recipe for a 9-inch round pan but only own an 8-inch round and a 9-inch square. The Pan Size Calculator finds the surface area ratio between your source and target pan and tells you the exact scaling factor to apply to the recipe. The High Altitude Baking Calculator handles the other direction: if you live above 3,000 feet, lower atmospheric pressure means leavening gases expand faster, liquids evaporate more quickly, and oven temperatures need adjustment. Enter your elevation, get precise adjustments for every variable.
Other calculator categories
What calculator do you need next?
Tell us what's missing. We build based on what bakers actually ask for.