About SourdoughScale
Small, accurate calculators for people who bake sourdough at home.
What’s here
- The sourdough calculator turns a loaf size and a few percentages into grams.
- The hydration calculator checks the real hydration of a recipe you already have.
- The starter feeding calculator tells you how much to feed.
- The baker’s percentage calculator converts and scales any recipe.
Why another calculator
Most quick calculators treat the starter as if it were neither flour nor water, so the hydration they report is a few points off. Every calculator here counts what’s inside your starter and shows you both numbers, so you can follow any recipe the way it was written.
Contact
Spotted a number that looks wrong, or want another calculator? Write to hello@sourdoughscale.com.