🍻 ABV Calculator
Calculate alcohol by volume from your original and final gravity readings.
Results
ABV (Standard Formula)
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ABV (Alternate Formula)
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Apparent Attenuation
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Calories (per 12oz)
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How it works: The standard formula is ABV = (OG - FG) × 131.25. The alternate formula (ABV = (76.08 × (OG - FG) / (1.775 - OG)) × (FG / 0.794)) is more accurate for high-gravity beers.
🧂 Priming Sugar Calculator
Calculate how much priming sugar to add for bottle conditioning.
Results
Sugar Amount
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Sugar (grams)
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Sugar per bottle (12oz)
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Residual CO2
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CO2 Volume Guide:
• British Ales: 1.5-2.0 volumes
• American Ales: 2.2-2.7 volumes
• Lagers: 2.4-2.8 volumes
• Belgian Ales: 2.5-4.5 volumes
• Wheat Beers: 3.0-4.0 volumes
• British Ales: 1.5-2.0 volumes
• American Ales: 2.2-2.7 volumes
• Lagers: 2.4-2.8 volumes
• Belgian Ales: 2.5-4.5 volumes
• Wheat Beers: 3.0-4.0 volumes
💨 Carbonation Level Calculator
Calculate the CO2 volumes in your beer based on temperature and pressure.
Results
CO2 Volumes
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Style Match
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Tip: For force carbonation, set your regulator to the calculated PSI for your target CO2 volumes at your keg temperature. Allow 1-2 weeks to fully carbonate, or use the shake method for faster results.
💧 Dilution Calculator
Calculate how much water to add to hit your target gravity or ABV.
Results
Water to Add
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Final Volume
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