HS codes for your entire Shopify catalog. In minutes.

Dutycode uses AI to classify every product with accurate Harmonized System codes for EU, UK, and US cross-border shipping — then writes them directly to Shopify.

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Every shipment needs an HS code. Most stores don't have them.

US de minimis gone

Since 2025, all goods entering the US require HS codes. No more exemptions.

EU & UK require CN8 / commodity codes

Cross-border declarations need country-specific code extensions beyond the base HS6.

Manual classification is slow and error-prone

Spreadsheets and customs broker back-and-forth add days to your launch timeline.

How it works

Select products

Choose any products from your Shopify catalog.

Classify with AI

Dutycode analyses title, description, type and generates HS codes with confidence scores and plain-English rationale.

Export or sync

Write codes to Shopify metafields or export to CSV/Excel for your customs broker.

Features

Everything you need for customs-ready products.

AI classification with confidence scores

Know which codes to double-check

EU CN8, UK commodity codes, US HTS

One classification, three markets

Writes to Shopify metafields

HS codes written directly to each product in Shopify — no manual copy-paste needed

Three export formats

Standard CSV, Shopify CSV, colour-coded Excel

Tariff update monitoring

Get notified when the EU, UK, or US tariff database is updated

51,000+ code database

Local lookup, no API delays

Simple, transparent pricing

All plans are billed through Shopify. Cancel anytime.

Free

$0/mo

25 products

EU CN8, UK, and US HS codes
All export formats (CSV, Shopify CSV, Excel)
Writes to Shopify metafields
No credit card required

Start free

Built for Shopify merchants shipping internationally

EU-hosted

All data stored in Europe (Google Cloud, Belgium)

No customer data

We only read your product catalog, never orders or customer PII

Shopify native

Syncs HS codes directly to your Shopify products and exports in Shopify's Taxes & Duties import format

Ready to classify your catalog?

Add to Shopify — it takes 2 minutes.

Add to Shopify

HS codes are AI-assisted guidance for customs planning only and do not constitute binding tariff rulings. See our Terms of Service for full disclaimer.