Standard ABV

About This Calculator

Ensure your home-brewed wine or beer has the desired strength with our Standard ABV Calculator. By inputting both starting and final gravity readings, you can instantly determine the alcohol percentage in your batch.

Understanding ABV is essential for taste, quality, and safety. This calculator is ideal for home brewers, winemakers, or hobbyists looking to achieve precise results without complex formulas. All calculations are done locally in your browser for privacy.

With this tool, you can track fermentation progress, compare batches, and refine recipes to create consistent, high-quality beverages. Get accurate measurements and helpful tips to master your craft with confidence.

Use this calculator to:

  • Calculate alcohol content from gravity readings

  • Monitor fermentation progress

  • Compare yeast and sugar levels

  • Improve batch consistency

Enter Your Gravity Readings

SG
SG
Formula:
ABV = (OG - FG) × 131.25
Where OG = Original Gravity, FG = Final Gravity

Ensure fermentation is completely finished before taking your final gravity reading for accurate results.

Calculated ABV

Alcohol By Volume

12.47%

Fermentation Stats

Gravity Drop:0.095
Est. Sugar Consumed:~95 g/L

Typical Wine Ranges

Light Wines: 8-11% ABV
Standard Wines: 11-14% ABV
Full-Bodied Wines: 13.5-15% ABV
Dessert Wines: 15-20% ABV

This calculator provides an accurate estimate for most wines. Results may vary slightly based on fermentation conditions and residual sugars.

Frequently Asked Questions

When should I take my original gravity (OG) reading?

How do I know when to take my final gravity (FG) reading?

What if I forgot to take my original gravity reading?

Can I use this calculator for beer or cider?

Why is my calculated ABV different from what I expected?

Frequently Asked Questions

When should I take my original gravity (OG) reading?

How do I know when to take my final gravity (FG) reading?

What if I forgot to take my original gravity reading?

Can I use this calculator for beer or cider?

Why is my calculated ABV different from what I expected?

Frequently Asked Questions

When should I take my original gravity (OG) reading?

How do I know when to take my final gravity (FG) reading?

What if I forgot to take my original gravity reading?

Can I use this calculator for beer or cider?

Why is my calculated ABV different from what I expected?

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