Now with AI recipe parsing

Free Kitchen Calculators

Convert cups to grams, scale recipes, convert oven temps — or paste any recipe and let AI handle it instantly.

Select an ingredient from 110+ options, enter your amount, and get an accurate weight-based conversion instantly. Density varies by ingredient — a cup of flour is not the same weight as a cup of sugar.

Quick select
Density: 125g per cup Flours & Starches

Result

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CupsGramsOuncesTablespoons

AI Recipe Parser

Paste any recipe — messy, formatted, or copied from a website. The AI reads it, identifies every ingredient, and converts all measurements to grams automatically.

Setup required: Add your Anthropic API key below to enable AI parsing. Get a free key at console.anthropic.com. Your key is stored only in your browser session.
Parsed ingredients
Ingredient Original → Grams

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Paste your ingredient list, set serving sizes or use quick multipliers, and get scaled amounts with smart fraction rounding.

Scaled ingredients


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Ingredient typeScaling behaviour
Flour, sugar, butterScale linearly — multiply exactly
Salt, spices, baking sodaStart at 75% — adjust to taste
Baking powderUse 60–80% when doubling or more
EggsRound to nearest whole; adjust liquid slightly
YeastDoes not scale linearly — use 60–70% of doubled amount
Cook timeDoes not scale — check doneness, not just time

Drag the slider or type a temperature to convert between Fahrenheit, Celsius, and Gas Mark — including fan-assisted (convection) adjustments.

Fahrenheit
350°F
Moderate
Celsius
177°C
Standard oven
Gas Mark
4
Gas 4
Description°F°CGas MarkFan °C
Very low250120½100
Low3001502130
Warm3251603140
Moderate3501804160
Moderately hot3751905170
Hot4002006180
Very hot4252207200
Extremely hot4502308210
Maximum4752459225

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Baker's Percentages

Every ingredient expressed as a percentage of flour weight (flour = 100%). The professional standard for scaling, comparing, and perfecting any bread or pastry formula.

Enter your flour weight first — it anchors everything. Add ingredients and percentages update live. Toggle between grams and ounces, set a target dough weight to auto-scale, and export as PDF when done.

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g
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grams per loaf
Unit display:
Ingredient Weight Unit Baker's %
Loaf yield calculator
Based on your target dough weight ÷ loaf size
Loaves
Total dough
Per loaf

IngredientLean breadEnriched breadBriochePizza dough
Flour100%100%100%100%
Water60–75%55–65%35–45%58–65%
Salt1.8–2.2%1.8–2%1.5–2%2–2.5%
Yeast (instant)0.5–1%1–1.5%1.5–2%0.3–0.6%
Sugar0–2%5–10%15–20%0–2%
Butter / Fat0–3%5–10%40–55%2–5%
Eggs10–15%50–60%
Milk powder2–5%5–8%
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