Online Calculators
Free B2B tools for service stations, oil terminals, logistics and marketplaces. Volume, tariff, equipment calculations — right in your browser.
Tank Calibration / Strapping Calculator
Liquid volume by level for 4 tank shapes. Horizontal & vertical cylinders, rectangular tanks, spheres. Full 1 cm step strapping table, Excel export.
📍 Service stations, oil terminals, fuel storage
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Volumetric Weight (DIM Weight) Calculator
Billable weight calculation by Nova Poshta, Ukrposhta, SAT, Delivery, DHL, FedEx formulas. Find out what you will really pay for shipping.
📍 Marketplaces, fulfillment, logistics
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Coming soon
We are working on new tools. If you need a specific calculator — let us know.
- Fuel evaporation loss (SMDK pressure-vacuum valves)
- Petroleum density temperature correction (ISO 91)
- Fueling station throughput (dispenser sizing)
- LPG / propane-butane volume at temperature