BAC Calculator - Multi-Tools Website

Blood Alcohol Content (BAC) Calculator

About BAC Calculator

This calculator estimates your Blood Alcohol Content (BAC) using the Widmark Formula. Please note that this is an estimate and actual BAC may vary based on many factors.

Important Notes:

  • This calculator is for educational purposes only
  • Never drink and drive
  • Factors affecting BAC include:
    • Food consumption
    • Medications
    • Individual metabolism
    • Body composition
Legal Limit: In most countries, the legal driving limit is 0.08% BAC. However, it's always safest to not drive after consuming alcohol.
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