Free tool
HS Code Finder
Describe any product and get its most likely US HS/HTS code — with the classification reasoning and the real duty rate. No account needed.
Informational estimate, not a customs ruling or legal advice. Rates are sourced to the USITC HTS, CBP and USTR; unverified figures read “Verify on the HTS”. Methodology & disclaimer.
Plain English in, HTS out
Describe the product the way you'd say it out loud. You get ranked candidate codes, not a wall of the schedule.
The reasoning, not just a number
Each candidate explains the material + use + GRI logic behind the code, so you can sanity-check the pick.
Real rates, honestly sourced
The duty rate comes from the dataset with a citation. Unverified rates say so — we never fabricate a number.
How it works
From a product description to a defensible code
Customs classification follows the General Rules of Interpretation: the code is driven by what the product is — its material, its use and its form — not its brand or marketing name. The finder grounds itself in the real article descriptions of the seeded HTS lines, shortlists the closest ones, and (with an AI provider connected) ranks them with a one-sentence GRI rationale.
Every candidate links straight into the import duty calculator so you can turn the code and an origin into a real duty figure, and on into the landed cost calculator for the all-in delivered cost.
Questions
HS code lookup, answered
Describe it in plain English — material, use and form. The finder returns the most likely US HTS lines, ranked, each with the classification reasoning and the real general duty rate from the tariff schedule. Match on the article description, not just the name.
Classify and cost your whole catalog
Save your products, watch their codes for tariff changes, and classify in bulk — free to start.