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How many units in your drinks?
Work out UK alcohol units in seconds. Compare your week with the NHS low-risk guideline — not a “safe” limit. See the NHS guide to calculating alcohol units.
This tool is for information only and is not medical advice. The NHS describes drinking within 14 units a week, spread over 3 or more days, as lower risk — there is no completely safe level of drinking.
Units in common drinks
Worked examples using units = ml × ABV ÷ 1000:
Units in a pint of 4% lagerUnits in a pint of 5% lagerUnits in a pint of 5.2% lagerUnits in a pint of 4% ciderUnits in 175ml of 12% wineUnits in 175ml of 13% wineUnits in 250ml of 12% wineUnits in a 25ml measure of 40% spiritsUnits in a 50ml double of 40% spiritsUnits in 125ml of 11% proseccoUnits in a 750ml bottle of 12% wineUnits in a 70cl bottle of 40% spiritsUnits in a 330ml bottle of 5% beer