Bulk HTS classification — free during beta

The same lookup the free pages do one at a time, in one file: send up to 100 rows of product name + country of origin and get back the HTS code, the duty broken down by layer (normal MFN rate, Section 301, IEEPA, reciprocal tariff, Section 232) and the source link for each row.

Free during the beta. No card, no invoice, no account. The tool is new and I want to see real lists; you get the file back and I get to find out what it gets wrong.

What to send

productcountry
cotton t-shirtChina
ball bearingIndia

A pasted list is fine — one row per line, product and country of origin. Rows that cannot be classified from the published schedule come back empty with the reason rather than a guess.

Send your list





I read these by hand and reply from contact@swanum.com, usually the same day. You can also just email that address with bulk in the subject — it reaches the same place.

Data as of 2026-09-22 · source USITC HTS

This page is information, not legal or customs advice. The final classification and the duty owed are decided by U.S. Customs and Border Protection at entry. All products · Classify a whole list (free during beta)