Freightos provides free freight tools and calculators for shippers and forwarders. Find your Harmonized Code with our free HS Code Lookup. Locate airports and seaports with our interactive maps. Find the nearest Amazon FBA Warehouse with our FBA Warehouse Locator. Estimate your freight class for domestic trucking shipments with our freight class calculator. Ship freight smoothly with these and other tools in our suite of freight tools and calculators.