Calculators

Brewing Calculators

Practical brewing science from Timberline Coffee School: validated formulas, explained clearly.

Interactive Calculators

Pour-overV60 Pour-Over CalculatorPour-over recipe for any V60 size: dose, water, bloom, pour schedule, brew time. Uses the SCA brew control chart.Open →
All methodsCoffee-to-Water Ratio CalculatorFind the right ratio for any brew method. Covers espresso, filter, cold brew, and more against SCA Brewing Control Chart standards.Open →

Ready to go deeper? Trent teaches SCA-accredited courses at Timberline Coffee School.

More Brewing Calculators Coming Soon

Espresso extraction, grind size, water chemistry, and milk steaming calculators are in the queue. Get notified when they publish.

Have a brewing question we should cover? Let us know.