Punch in the HS code, weight and quantity — get an accurate US import duty in seconds, with the 2026 tariff hike shown next to the old rate. No 30-minute schedule lookups, no margin surprises.
Sellers and importers need accurate US customs duties before they order, but manual tariff-schedule lookups take 30+ minutes and break easily. The 2026 tariff changes jacked up rates across categories — so old calculators and spreadsheets quietly return dangerously wrong numbers, and surprise duties kill margins.
A duty calculator running on the official 2026 US tariff schedules. Enter HS code, weight, quantity and shipping method for an instant, accurate duty — shown next to the old rate so you see exactly what the 2026 changes cost you. Built-in HS lookup classifies products, and it handles both air and sea freight.
Official 2026 US tariff schedule.
psst — change the product or quantity and recalculate
Sellers and importers need to know their exact US customs duty before they ship a product.
Enter the details — description, HS code, weight, quantity and shipping method — and it calculates the duty on the latest 2026 US tariff schedules.
It compares the new rate against pre-2026 rates, showing exactly how much tariff policy changes added to your costs.
Importing into a moving-target tariff regime? Let's build the calculator your finance team actually trusts.