Freight & Import Calculator Suite
Every tool on this site computes with published standards — ISO 668 container ratings, IATA Resolution 502 chargeable weight, WCO customs valuation, ICC Incoterms 2020 — and states its scope next to every result. Pick a calculator below; each page opens with the definition, the formula table, and the basis the math rests on.
CBM & Volumetric Weight Calculator
Multi-carton CBM, gross weight, and chargeable weight per IATA 1:6000 air, courier 1:5000, and ocean W/M rules.
Container Loading Simulator
Carton stuffing capacity for 20' GP, 40' GP, 40' HQ, 45' HQ ISO 668 containers at 85% loose / 78% palletized efficiency.
FCL vs LCL Break-Even Calculator
The cargo volume where a full 20ft container beats LCL groupage once destination CFS charges are counted.
Customs Duty & Landed Cost Estimator
Statutory duty base per destination (US FOB, EU/UK CIF, AU customs value), duty, import VAT/GST, and landed unit cost.
Incoterms 2020 Comparison Tool
All eleven ICC rules filtered by FCL, LCL, or air scenario: risk transfer points, cost division, clearance responsibility.
Logistics Unit Converter
m ↔ ft/inch, kg ↔ lb, CBM ↔ CFT with exact SI and imperial definition factors, including the 61,024 cubic-inch convention.
Exchange Rate Converter
Manual board-rate conversion of cargo values with optional bank spread and duty/VAT landed-cost linkage. No live feed.
FBA First-Mile Freight Estimator
Chargeable weight by air 1:6000, courier 1:5000, or ocean W/M 1:1000, density verdict, and a labeled ±15% estimate band.
HS Code Reference & Structure Analyzer
How the WCO six-digit core plus national digits are built, classification logic, official lookup channels. No fake database.
All calculators run locally in your browser and store nothing.