Alcohol By Volume (ABV) Calculator
Calculate ABV from original and final gravity readings for homebrewing. Supports beer, wine, mead, and cider with attenuation and calorie estimates.
Free Beverages Calculators
12 toolsCoffee ratio, cocktail dilution, and brewing calculators. Browse our free beverages tools below — no sign-up required.
Alcohol Dilution Calculator
Calculate how much water to add to reduce alcohol concentration. Perfect for diluting spirits, proofing down whiskey, and adjusting cocktail strength.
Beer Pong Calculator
Calculate beer pong setup: cups, beer needed, table dimensions, and game rules. Covers standard 6-cup and 10-cup formats with party scaling.
Coffee Calculator
Calculate perfect coffee-to-water ratios for any brew method. Covers pour-over, French press, espresso, cold brew, and AeroPress with grind size guides.
Coffee Carbon Footprint Calculator
Calculate the environmental impact of your coffee habit. Compare carbon footprint, water usage, and waste across brewing methods, bean origins, and cup types.
Coffee Kick Calculator
Calculate when caffeine kicks in, peaks, and wears off. Track caffeine half-life, sleep impact, and daily intake from multiple sources.
Coffee Ratio Calculator
Find the perfect coffee-to-water ratio by brew method and strength. Supports grams, tablespoons, ounces, and cups with real-time unit conversion.
Coffee to Water Ratio Calculator
Convert between coffee scoops, tablespoons, and grams with exact water amounts. Batch sizing for 1-12 cups with strength presets and unit conversion.
Cold Brew Ratio Calculator
Calculate the perfect cold brew coffee ratio for concentrate and ready-to-drink. Covers steeping time, dilution, yield, and batch sizing for jars or pitchers.
Healthy Coffee Calculator
Analyze your coffee drink's calories, sugar, caffeine, and nutrients. Compare coffeehouse drinks, find healthier swaps, and track daily limits.
Tea Brewing Calculator
Calculate perfect tea steeping time, temperature, and tea-to-water ratio by variety. Covers green, black, oolong, white, herbal, and pu-erh with multiple infusions.
Wedding Alcohol Calculator
Calculate how much beer, wine, and liquor to buy for a wedding or large event. Covers open bar, beer & wine only, and limited bar with seasonal and time-based adjustments.