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Home Brewing Formulas Calculators & Software

Use these home brewing resources to calculate and plan your next beer. Start with the Grain Bill Calculator to calculate the amount of barley and adjuncts required to reach your original specific gravity.

With the Grain bill Calculator you won't need to guess at what your original specific gravity will be. Simply enter in your ingredients, batch size and brew house efficiency to get the result. Easily adjust your grain bill incrementally to adjust how big your wort will be. Works with over 50 different grains, adjuncts, sugars and extracts.

Discover what your Original Gravity will be after boiling off 1.5 gallons of wort. Or for extract batches, discover what your Original Gravity will be after you combine your 2 gallon boil with 3 gallons of water. Vital for all brewers.

Just enter the original specific gravity of your latest concoction or favorite craft brew and find out if there really is a pork chop in every bottle. Don't know the OG? No problem, estimate the beer's calories by it's ABV.

Quickly converts °Plato to Specific Gravity or Specific Gravity to °Plato.

Find out how potent that malt monster you created really is!