Free restaurant calculators · No signup. Math shown.

All restaurant calculators

Eight free, no-signup calculators for everyday restaurant math. Each one runs in your browser, shows the formula underneath the result, and benchmarks your number against industry standards. Built for line cooks on phones, not enterprise dashboards.

Cost calculators

2 min Free

Food Cost Percentage

COGS ÷ revenue. Industry healthy range 28–32% full-service.
5 min Free

Recipe & Plate Cost

Build plate cost from ingredients. Add unlimited rows.
3 min Free

Liquor Pour Cost

Pour cost % aggregate or per-drink builder. Bottle math + spillage.

Pricing calculators

2 min Free

Menu Pricing

Price from plate cost + target food cost %. Charm rounding + prime cost.
5 min Free

Break-Even Revenue

Revenue needed to cover fixed + variable. Margin of Safety + capacity check.

Labor + tip calculators

2 min Free

Labor Cost Percentage

Labor as share of revenue. Concept-aware thresholds + SPLH benchmarks.
3 min Free

Tip Pool & Tip Out

Split tips by hours, points, equal, or tip-out. FLSA compliance flags.

Inventory calculators

4 min Free

Inventory Variance

Theoretical vs actual COGS. Spot waste, theft, over-portioning.