The cargo calculator
built for oil traders

Flat prices, cargo values, quantity conversions, and voyage estimates. All units, all products, in seconds.

FlatPrice app showing pricing calculations

Everything you need to price a cargo

Purpose-built for physical oil trading. No spreadsheets, no guesswork.

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Flat Price Calculator

Benchmark + differential in any price unit. Instant conversion across $/bbl, $/MT, $/m3, and more.

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Cargo Valuation

See total cargo value in USD with benchmark vs. differential impact breakdown.

Quantity Conversion

Convert between MT, barrels, m3, gallons, and long tons with ASTM volume correction factors.

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Temperature & VCF

ASTM Table 54A/B volume corrections, thermal expansion coefficients, and buoyancy factors.

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FX Conversion

Live exchange rates for EUR, GBP, JPY, SGD, AED, and more. Cargo value in any currency.

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Voyage Estimates

Transit times between major oil ports. Rotterdam, Houston, Singapore, Fujairah, and more.

Three taps to a flat price

01

Pick your product

11 petroleum products from Light Crude to Gasoline, each with correct density and ASTM table.

02

Enter your pricing

Benchmark, differential, and quantity. Choose your price unit and let FlatPrice handle the conversions.

03

Share the result

Export a branded pricing card to WhatsApp, email, or any app. Professional and ready to send.

Speaks every trader's language

$/bbl $/MT $/m3 $/gal $/L MT LT bbl m3 gal API VCF BF

Start pricing cargoes today

Available on iOS and Android. Download FlatPrice and get your first flat price in under a minute.