Are the unit conversions accurate?
Yes. Each conversion uses a fixed, internationally recognised factor and is deterministic. Results are rounded to two decimals; for high-precision needs, use the underlying factor shown in the formula.
Freight Unit Converter
Convert the units you meet every day in freight: weight, distance, dimensions, volume and liquids. All conversions run locally in your browser and are rounded to two decimals.
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Common freight use cases
Convert a supplier's weights from kilograms to pounds for a US customer, turn container dimensions from feet to metres, or change cubic metres into cubic feet when comparing ocean and air quotes. For loading metres, cubic metres and volumetric weight, use our dedicated freight calculators.
How the conversions work
Each conversion uses a fixed, internationally recognised factor and is calculated entirely in your browser. There are no external APIs and your input never leaves the page. Results are rounded to two decimals for readability.
Frequently asked questions
Does the converter need an internet connection or API?
No. All calculations run locally in your browser. There are no external APIs and your input is never sent anywhere.
Which gallons does it use?
The litre-to-gallon conversions use US gallons. Note that UK imperial gallons are larger, so confirm the unit your counterpart expects.