Trade, shipping & packaging tools
Ship on the right numbers.
Research tariff data, estimate landed and dimensional cost, validate a tracking-number format, plan carton packout, and convert thermal-label dimensions.
Trade, shipping and packaging tools
- U.S. HTS code lookup — search the current USITC snapshot.
- Import duty & landed cost — estimate duty, fees and taxes from known inputs.
- Dimensional weight calculator — compare USPS, UPS, and FedEx defaults.
- Master-carton packout — test six product orientations, cube utilization, and gross-weight limits.
- Thermal label dots calculator — convert physical dimensions using native 8, 12, or 24 dots/mm printhead profiles.
- Poly mailer size calculator — minimum flat bag size and nearest common sizes.
- Container load calculator — cartons per 20 ft, 40 ft and 40 ft high cube container, weight vs volume limit and CBM utilisation.
- Pallet Ti-Hi calculator — cartons per layer, layers high, cases per pallet and pallets for an order.
- Packing list generator — line items, cartons, total pieces, net and gross weight; print to PDF or export CSV.
- USPS dimensional weight
- UPS dimensional weight
- FedEx dimensional weight
- UPS tracking number checker — check a 1Z number's format and check digit without claiming to track a parcel.
- Import de minimis threshold checker — low-value duty exemptions for the US, UK, Canada and EU, each with a government source.
- U.S. commercial invoice checker — flag fields missing against 19 CFR 141.86; presence only, not accuracy.
Tariff treatment, divisors, rounding, minimums, surcharges, printer limits, and carton requirements can vary by service, equipment, and date. Confirm the shipment-specific rule before acting.