How to Use FOB/CIF Cost Calculator
The FOB/CIF Cost Calculator helps importers, exporters, and traders estimate the full cost of bringing goods from origin to destination, including all fees and duties.
- Choose currency — Select your preferred currency from the dropdown so all monetary values display with the correct symbol.
- Select calculation mode — Choose FOB → CIF (default) to build up costs from product price to landed cost, or CIF → FOB to reverse-calculate FOB from a known CIF value.
- Enter cost details — Fill in product cost, local charges, freight, insurance rate, tariff rate, and other fees. The calculator validates inputs and shows friendly warnings for invalid values.
- Review results — The right panel displays FOB value, CIF value, landed cost, unit costs, profit analysis, and a cost breakdown chart — all updated in real time.
Formula & Theory — FOB/CIF Cost Calculator
The FOB/CIF Cost Calculator is based on standard international trade formulas:
FOB Cost:
FOB = Product Cost × Quantity + Inland Transport + Port Charges + Customs Declaration + Other Local Fees
CIF Cost (Simple Insurance):
Insurance = (FOB + Freight) × Insurance Rate
CIF = FOB + Freight + Insurance
CIF Cost (Advanced Insurance — reverse solve):
CIF = (FOB + Freight) ÷ (1 - Insurance Rate)
Insurance = CIF × Insurance Rate
Landed Cost:
Landed Cost = CIF + Import Duty + Customs Clearance + Destination Port Charges + Other Import Fees
Import Duty = CIF × Tariff Rate
Unit Costs:
FOB Unit Cost = FOB ÷ Quantity
CIF Unit Cost = CIF ÷ Quantity
Landed Unit Cost = Landed Cost ÷ Quantity
Profit Analysis:
Total Sales = Selling Price × Quantity
Profit = Total Sales - Landed Cost
Profit Margin = Profit ÷ Total Sales × 100%
Use Cases for FOB/CIF Cost Calculator
The FOB/CIF Cost Calculator is useful across many international trade scenarios:
- Import cost estimation — Importers use the FOB/CIF Cost Calculator to estimate the true landed cost before placing orders, ensuring accurate pricing decisions.
- Export quotation — Exporters can calculate FOB and CIF prices to provide competitive quotes to overseas buyers.
- Cross-border e-commerce — Sellers on platforms like Amazon, eBay, or Shopify use the calculator to price products accurately after accounting for all trade costs.
- Wholesale purchasing — Wholesale buyers compare landed costs from different suppliers and shipping methods.
- Trade margin analysis — The profit analysis section helps traders verify that margins are sufficient after all costs.
- Currency conversion — The manual exchange rate field allows quick conversion between supplier and selling currencies for cross-border pricing.
Whether you are a seasoned trader or just starting in international commerce, the FOB/CIF Cost Calculator provides clear, layered cost breakdowns to support informed decisions.