Alcometer Pro • Sobriety Intelligence Suite
100% Client-Side Private Widmark Metabolic Engine Multi-Country Driving Limits

Real-Time Blood Alcohol Calculator & Safety Timeline

Track real-time Blood Alcohol Concentration (BAC) with customized metabolic variables, stomach fullness absorption rates, legal driving compliance thresholds across 30+ jurisdictions, hour-by-hour projection curves, and instant safe-ride dispatch.

Metabolic Profile
70 kg
Log Beverage
330 ml
5.0%
Estimated Blood Alcohol Concentration
0.000%
Sober (Safe)
0.00 ‰ • 0.00 g/L
Pure Alcohol
0.0 g
Std Drinks
0.0
Projected Peak
0.000%
Hour-by-Hour BAC Curve
Next 12 Hours
Now Drive Safe Line Complete Sobriety
Sobriety & Clearance Timetable
Drive Safely Threshold
Now
Compliant right now
Complete Sobriety (0.00%)
Now
Zero residual alcohol
Legal Driving Limit
Safe to Drive
Your BAC is currently under the chosen legal threshold. Always drive with utmost vigilance.
Cognitive & Motor State
0.00% - 0.02%: Subclinical / Normal
Behavior normal; no measurable impairment.
0.02% - 0.05%: Mild Euphoria
Relaxed; slight loss of judgment; talkative.
0.05% - 0.08%: Early Impairment
Reduced coordination, slower braking reaction.
0.08% - 0.15%: Drunk / Legally Impaired
Speech slurred, balance degraded, tunnel vision.
0.15% - 0.25%: Heavy Intoxication
Gross motor ataxia; high risk of blackout.
> 0.25%: Poisoning Danger Zone
Loss of consciousness; medical emergency.
Safe Ride & Hydration
Hydration Target (1 Glass / 14g Alcohol) 0 / 0 Glasses
Uber Ride Ola Cabs Find Taxi
Logged Drinks (0)
No drinks logged yet. Use the presets on the left to start tracking your session.