DO NOT DRIVE BASED ON THESE RESULTS.. This BAC calculator provides an estimate only. By using this calculator you accept full legal responsibility for your actions and release this site from all liability.
Drunk Calculator

The most accurate BAC calculator online

Breathalyzers Know exactly how drunk you are

BAC Effects Chart
BACEffects
0.00–0.05%• Relaxation, warmth, and confidence
0.05–0.08%• Euphoria and increased sociability
0.08–0.12%• Driving is illegal
• Impairment of judgement, memory, reaction time, and speech
• Dizziness or nausea, especially when drinking quickly or with low tolerance
0.12–0.16%• Severe impairment of judgement, memory, reaction time, and speech
• Mood swings (anger, depression, and/or unease)
0.16%+• Confusion and memory loss (blackouts)

White Claw BAC Calculator

A White Claw Hard Seltzer is 12 oz (355 ml) at 5% ABV — about one standard drink, the same as a regular beer. Enter your weight, sex, and when you started to estimate your BAC. White Claw is already filled in above.