How accurate is this import duty calculator?

Our calculator combines official CBSA Customs Tariff data with AI-powered HS code classification (Google Gemini 2.5 Flash) to produce a close estimate of duties, GST, and total landed cost. It is an estimate only — the final amount depends on the exact classification, valuation, documentation, and the CBSA's assessment at the time of import.

What is an HS code and why does it matter?

An HS (Harmonized System) code is the international classification number that determines the duty rate applied to your product. Choosing the correct code is critical — the wrong code can mean overpaying duties or facing penalties. Our AI suggests the most likely codes and explains the reasoning behind each one.

Do I have to pay GST when importing into Canada?

Most goods imported into Canada are subject to 5% GST, calculated on the duty-paid value. Some goods are GST-exempt. The calculator automatically applies GST where it is due, based on the tariff classification.

How do free trade agreements reduce my duties?

Canada has free trade agreements — such as CUSMA, CETA, and CPTPP — with many countries. If your goods qualify and you hold a valid certificate of origin, you may pay a reduced or zero preferential duty rate instead of the standard MFN rate. The calculator shows your potential savings.

Is this duty estimate binding?

No. This tool provides an unofficial estimate for planning purposes only. It is not a binding customs ruling or assessment. For an exact figure and to clear your shipment, contact our licensed customs brokers at 905-542-7327.

Can J.W. Smith Customs Brokers handle my customs clearance?

Yes. J.W. Smith Customs Brokers are licensed Canadian customs brokers who can classify your goods, prepare your customs entry, and clear your shipment with the CBSA. Request a quote and our team will follow up within one business day.

Canadian Import Duty Calculator

Instantly estimate duty, GST, and total landed cost. Just describe your product — our AI finds the right HS code using official CBSA tariff data.

905-542-7327

Estimates only — not a binding customs assessment. Final duties depend on classification, valuation, and CBSA review.

Official CBSA Tariff Data

AI HS Code Classification

Licensed Customs Brokers

Free Instant Estimates

How It Works

Three simple steps to a clear landed-cost estimate.

Describe your product

Tell us what you're importing in plain language — include the material, features, and intended use.

AI finds your HS code

Google Gemini 2.5 Flash classifies your product against the official CBSA Customs Tariff and explains its reasoning.

Get your landed cost

Enter the origin and value to see duty, GST, and total landed cost — or compare multiple countries side by side.

Estimate Your Import Costs

Describe your product, pick the AI-suggested HS code, and get your estimate.

1Describe

2Select Code

3Details

4Results

Describe Your Product

Tell us what you're importing and we'll find the right tariff code

What are you importing?

Include materials, features, and intended use for best results

Quick categories

Try an example

This tool gives an estimate for planning only. It is not a binding CBSA assessment or customs ruling.

Frequently Asked Questions

Everything you need to know about Canadian import duties.

Ready to Clear Your Shipment?

Our licensed Canadian customs brokers will classify your goods, prepare your entry, and get you cleared — accurately and on time.

Request a Quote 905-542-7327