basic

Cocktail ABV Calculator

Final alcohol-by-volume of a mixed drink.

Compute the final alcohol-by-volume (ABV) of a mixed drink from up to three alcoholic ingredients (each with their own ABV) and a non-alcoholic mixer volume. Reports the final ABV and the standard-drinks count.

Marcus Laurent By Marcus Laurent
Published Last reviewed 1 min read

Inputs

mL
%
mL
%
mL
mL
%

Results

Enter values and click Calculate to see results.
Was this helpful?

How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

Final ABV = Σ(volume_i · abv_i / 100) / Σ(volume_i + mixer) · 100.

In depth

Compute the final alcohol-by-volume (ABV) of a mixed drink from up to three alcoholic ingredients (each with their own ABV) and a non-alcoholic mixer volume. Reports the final ABV and the standard-drinks count.