MyNi.zzl.org's Free Blood Alcohol Content Calculator
  • FLUID OUNCES CONSUMED
    (Beer ~ 12 oz. Wine Glass ~ 4 oz. 1 Shot ~ 1.5 oz)
  • YOUR WEIGHT (Lbs)
  • ALCOHOL PERCENTAGE IN BEVERAGE
    (Beer ~ 4-4.5% Wine ~ 15-20% 1 Shot ~ 30-50%)
  • HOURS CONSUMING DRINK
Fluid Ounces Consumed Percent Alcohol
Your Weight (Lbs) Hours Consuming Drink
BAC Percentage
MyNi.zzl.org's
Official
BAC Analysis
This calculator is for informational purposes only.  You can still get busted for DUI even if your BAC is less than .08 if you fail the feild sobriety test.