🍺 Brewing calculators
Measure, blend, dilute and package more reliably.
Choose a calculator for the job in front of you. Each tool opens without an account and keeps your working data in your browser.
🍻 Batch PlannerPlan strength, carbonation, packaging and the next practical steps in one place.🥃 Spirit DilutionWater addition for a target ABV.🍺 ABVEstimate ABV from gravity readings.🫧 Priming SugarEstimate bottle-conditioning sugar by sugar type.⚗️ Alcohol BlendingCombine two liquids and calculate the resulting strength.🌡️ Hydrometer TemperatureCorrect a specific-gravity reading for sample temperature.🔁 Gravity ConverterConvert specific gravity and degrees Plato in either direction.♨️ Pre-boil VolumePlan kettle volume from target batch size, boil time, evaporation and losses.