Free calculators
Plan the glass. Then plan the room.
Use your own recipe prices and serving assumptions. We do the arithmetic without pretending to know live prices, guest consumption or your operating costs.
Barware selector
01Cocktail shaker selector
Match Boston, Cobbler or Parisian shaker formats to your workflow, batch size and strainer preference.
Choose a shaker →Recipe and menu cost
02Cocktail cost per serve calculator
Enter package prices and recipe measures to see per-drink cost, batch cost and an optional menu-price check.
Calculate a drink →Highball quantities
03Whisky & ginger ratio calculator
Scale a measured highball by servings, then calculate bottles, mixer, ingredient cost and UK alcohol units.
Build the highball →G&T quantities
04Gin & tonic ratio calculator
Compare measured 1:3 and 1:2.5 serves, then calculate shopping quantities, cost, strength and UK units.
Measure a G&T →Event quantities
05Party drinks calculator
Estimate spirit and wine bottles, beer or cider, alcohol-free serves, mixer and ice from your own guest assumptions.
Plan party quantities →