About this calculator

ABV ≈ (OG − FG) × 131.25. For dry table wine you want OG ~1.085–1.095, FG ~0.992–0.996, giving 12–13% ABV.

Frequently asked questions

What does the Wine ABV from Specific Gravity do?

Alcohol % from starting and final specific gravity readings. ABV ≈ (OG − FG) × 131.25. For dry table wine you want OG ~1.085–1.095, FG ~0.992–0.996, giving 12–13% ABV.

Is the Wine ABV from Specific Gravity free to use?

Yes. Every calculator on Calcurly.com is free, works in your browser without sign-up, and can be embedded on your own website.

How accurate is the Wine ABV from Specific Gravity?

Results are calculated in real time using industry-standard formulas. Treat the output as a well-informed estimate — always cross-check with local regulations, product datasheets, or a qualified winemaking professional before committing to a purchase or a job.

What inputs does the Wine ABV from Specific Gravity need?

Enter values for: Original gravity (OG), Final gravity (FG). Sensible defaults are pre-filled where possible so you can start with a single change.

Can I embed the Wine ABV from Specific Gravity on my own website?

Yes — copy the iframe snippet at the bottom of this page, or use the Embed Generator to customise the size. The embedded version stays in sync with the live calculator on Calcurly.com.