๐ณ Cooking & Baking
Coffee Ratio Calculator
Speciality coffee is brewed to a ratio of coffee to water by weight. Between 1:15 and 1:18 suits most palates: lower numbers give a stronger, heavier cup and higher numbers a lighter, clearer one.
How it works
Coffee
Strength
Water
Water
Cups of coffee
Approximate caffeine
Frequently asked questions
How do I use the Coffee Ratio Calculator?
Fill in the fields above โ the result recalculates instantly as you type. Everything runs in your browser, so the values you enter are never collected or stored.
Is this calculator free?
Yes. It is completely free, requires no account, and works on phones, tablets and desktops.