TariffCatalog

TariffCatalog provides free tools for finding HS codes, checking country of origin, estimating duty inputs, and preparing customs document drafts specifically for eCommerce platforms like Shopify, WooCommerce, and Amazon, as well as for CSV product catalogs. Users can find candidate HS codes with confidence labels and verification questions, check low-value shipment assumptions, and prepare postal customs declaration drafts with item tables and printable previews.

The platform allows users to estimate customs value, base duty, additional tariffs, VAT, fees, and total import costs. It also enables the creation of commercial invoice drafts that include HS codes, origin, Incoterms, line items, and PDF exports. Users can upload product CSV files, map SKU, product title, country of origin, and HS code fields, and review candidate HS codes along with confidence labels and missing origin fields before preparing duty estimates or document drafts.