Alcohol Units & Calories Calculator
Weekly alcohol units and calories from your drinks.
Your result
You are within the US moderate-drinking limit. UK guidance advises no more than 14 units a week, spread over days.
Medical disclaimer: This tool is for education and is not medical advice. Read more.
Search by intent
Find this tool when you want to:
Learn more
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Frequently asked questions
What does the Alcohol Units & Calories Calculator do?
Weekly alcohol units and calories from your drinks. Enter your values and the result and chart update instantly.
How accurate is it?
It uses published, widely used formulas. Results are estimates for education and planning, not a diagnosis. Talk to a qualified clinician about decisions affecting your health.
Is my information stored or shared?
No. All calculations run in your browser and nothing you type is sent to a server or saved.
What can I search to find this tool?
People find it by searching for: how much alcohol is too much; drinking guidelines; units of alcohol per week; alcohol calories.