Free Tool

Pizza Dough Calculator

Baker's Percentages for Any Style

How to use this calculator

Choose a pizza style to load recommended defaults, then adjust the number of dough balls and weight per ball. Fine-tune baker's percentages (hydration, salt, yeast, oil, sugar) using the sliders. The calculator instantly shows ingredient amounts in grams. Enable a pre-ferment (poolish or biga) for more complex flavor. Adjust environment settings to get fermentation timing tailored to your kitchen.

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Frequently Asked Questions

Baker's percentage expresses each ingredient as a percentage of the total flour weight. Flour is always 100%. For example, 65% hydration means the water weighs 65% of the flour weight. This makes recipes infinitely scalable.
It depends on the style. Neapolitan is typically 60-65%, New York style 63-67%, Detroit 68-72%, and Roman al Taglio 75-85%. Higher hydration gives a more open crumb but is harder to handle.
Both are pre-ferments that develop flavor and improve texture. A poolish is 100% hydration (equal parts flour and water) and ferments 8-16 hours. A biga is 55% hydration (stiffer) and adds more structure to the dough.
At higher altitudes, lower air pressure causes dough to rise faster. Above 900m, reduce yeast by 25%. Above 2000m, reduce by 50%. The calculator adjusts this automatically.
Cold fermentation (4°C/39°F) develops complex flavors. Minimum 24 hours for noticeable improvement. 48-72 hours is the sweet spot for most styles. Beyond 72 hours, the dough may over-ferment.
At 65% hydration (classic Neapolitan), you need 325g of water for 500g of flour. At 70% (New York or Detroit), that's 350g. Use this calculator to instantly compute water and all other ingredients for any flour weight and hydration level.
Traditional Neapolitan pizza uses 60–65% hydration. This produces a firm, smooth dough that handles well at high temperatures. Lower hydration (60%) gives more structure; 65% gives a slightly more open crumb. The calculator defaults to 63% for the Neapolitan preset.
For a 24-hour room-temperature ferment, use approximately 0.1–0.2% yeast (baker's percentage). For a 48–72 hour cold ferment, drop to 0.05–0.1%. Less yeast = slower, more flavorful fermentation. The calculator adjusts yeast amounts automatically based on your fermentation target and room temperature.