Winemaking

Brix, SG, and Potential ABV

Input either Brix or specific gravity to estimate equivalent readings and potential alcohol.

Inputs

Enter one primary reading. If both are entered, Brix is used as primary.

This calculator converts Brix and SG readings and estimates potential ABV.

Enter either Brix or specific gravity reading as your primary measurement.
The tool calculates corresponding sugar-scale value using standard approximations.
Review potential ABV estimates for planning fermentation outcomes.

They are standard approximations useful for planning, not laboratory certification.

Different conversion assumptions can produce slightly different planning values.

Yes. Correct hydrometer and refractometer readings for sample temperature where applicable.