Precision Tools
Brew Calculator
Pour Over ratios and strength presets are free. See pricing to unlock every brew method, timers, and full guides.
Active ratio1:15Base: 1:15 (Pour Over)
Strength
g
ml
Servings
300ml
Pour Over Quick Ref
Brew time3-4 min
Temp92-96°C
GrindMedium-Fine
DifficultyMedium
For a brighter cup, try a slightly coarser grind and increase the ratio to 1:16.
Quick Ratio Reference
Pour Over is free to use above. Other rows load that method in the calculator — Premium unlocks the full tool for those methods.
MethodRatioCoffeeWaterTime
Pour OverFree1:1520g300ml3-4 min
French Press1:1420g280ml4-5 min
Espresso1:218g36ml25-30 sec
Cold Brew1:8100g800ml12-24 hrs
AeroPress1:1515g225ml1-2 min
Siphon1:1420g280ml5-8 min