Working tools

Tools & Calculators

Three small instruments for the curious drinker and brewer. Each one is free, works instantly, and can be embedded on any page.

ABV Calculator

Enter your original and final gravity to estimate alcohol by volume, attenuation and calories. For homebrewers.

Pick a spirit and glass size for the perfect spirit-to-ginger-ale pour, in ounces and millilitres.

Choose a beer style and get three curated food, cheese and dessert pairings – and why each one works.