Calculate exactly how many liters and bags of potting soil and drainage clay your round pots, balcony planters, and raised…
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Calculators & Tools
Free interactive everyday calculators, unit converters, raw-to-cooked weight tools, and barcode/QR nutrition scanners.
Appliance Electricity Cost Calculator: Convert Watts to kWh and Monthly Bill Cost
Calculate exactly how much electricity any home appliance consumes and costs on your bill (daily, monthly, and yearly) by converting…
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Alcohol Dilution & Homemade Liqueur Calculator: Proofing Spirits & Syrup Ratios
Calculate to the exact milliliter how much distilled water and sugar to add to 96% pure alcohol or cask-strength spirits…
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Kitchen Ingredient Converter: Grams to Tablespoons, Cups & Milliliters by Density
Accurately convert between grams, tablespoons, teaspoons, drinking glasses, and US Cups using the true bulk density of flour, sugar, butter,…
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Baking Pan Converter: Scale Cake & Pastry Recipes Between Round and Rectangular Pans
Automatically calculate the exact scaling multiplier to adapt cake, tart, cheesecake, and lasagna recipes when changing pan diameter or switching…
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Pizza & Bread Dough Calculator: Hydration %, Yeast Conversion & Pan Weight Sizing
Calculate exact flour, water, salt, oil, and yeast (fresh, instant dry, or sourdough) based on hydration percentage, fermentation time, temperature,…
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Food Barcode & QR Code Nutrition Scanner: Calories, Macros & Printable Pantry Labels
Scan any food barcode or QR code with your smartphone camera to fetch calories, macronutrients, Nutri-Score, and NOVA processing grade…
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Raw to Cooked Food Weight Calculator: Pasta, Rice, Meat & Vegetables Yield Chart
Use our interactive calculator to convert pasta, rice, legumes, meat, fish, and vegetables from raw to cooked weight (and vice…
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Fuel-Oil Mix Ratios: How Much Oil to Add to Gasoline for 2-Stroke Engines
Learn how to properly mix oil and gasoline for 2-stroke engines using our clear fuel-oil ratio chart. Whether you're using…
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