TariffCatalog offers a suite of free tools designed to streamline customs readiness for e-commerce businesses. It assists in finding HS codes, checking country of origin, estimating import duties, and generating customs document drafts. The platform supports various e-commerce platforms like Shopify, WooCommerce, and Amazon, as well as CSV file uploads for catalog management.
Key Features:
- HS Code Finder: Identifies candidate HS codes with confidence labels and verification questions.
- HS Code Validator: Checks the structural validity and completeness of HS codes.
- CSV Catalog Checker: Maps product data from CSV files to identify missing country of origin and weak descriptions.
- Import Duty Calculator: Estimates total import costs, including customs value, duties, tariffs, and taxes.
- Document Generators: Creates draft commercial invoices, proforma invoices, packing lists, and CN22/CN23 forms.
- De Minimis Calculator: Helps determine if shipments qualify for simplified duty treatment.
- Landed Cost & DDP Calculators: Provides estimates for landed costs and DDP pricing.
Use Cases:
- E-commerce sellers needing to comply with international shipping regulations.
- Businesses looking to automate and improve the accuracy of their customs data.
- Users who need to estimate import costs and prepare necessary documentation.
- Shopify, WooCommerce, and Amazon sellers seeking to integrate customs data into their workflows.

