Coming next
Ingredient Converter
Convert useful baking quantities without losing recipe context.
Bake with confidence
Practical tools for better sourdough.
Plan your starter, dough quantities and fermentation timings without reaching for a spreadsheet.
Measured, then explained
Every answer shows the working, so you can understand what changes in your dough.
Starter care
Starter Feeding Calculator
Choose a feeding ratio and final quantity. We will calculate exactly what to retain, feed and discard.
Understand your dough
Hydration Calculator
Calculate true hydration, including the flour and water contained inside your starter.
Bake more or less
Recipe Scaling Calculator
Scale every ingredient consistently for a different number of loaves.
Read the dough, plan the window
Bulk Fermentation Calculator
Enter the recipe quantities you already know and get a simple estimated bulk fermentation window.
Work backwards from the oven
Sourdough Timeline Planner
Choose when you want to bake and build a practical schedule for feeding, mixing, bulk fermentation, shaping and cold proofing.
Check the signs, not the clock
Starter Readiness Checker
Describe what your starter is doing now. The checker weighs rise, bubbles, shape, aroma and temperature to suggest your next step.
The toolkit will grow