Free restaurant calculators

The math every operator ends up doing on the back of an invoice. Each one runs in your browser, we never see what you type, and a filled-in calculator can be shared by copying the link out of the address bar.

• Food cost calculatorPeriod food cost from your two counts and your invoices, plus plate cost for a single item.
• Prime cost calculatorCOGS plus fully loaded labor against sales — the number that decides whether a month works.
• Recipe cost calculatorIngredient rows with yield adjustment, cost per portion, and the price that hits your target.

More are coming as we build them: a latte cost calculator, par levels, and the theoretical versus actual variance check we use at our own café. We’d rather ship three that work than link to seven that don’t exist yet.