Ecommerce Growth
How to sell online internationally: starter guide

In short
Start selling internationally with one market. Pick it using existing demand, shipping cost and competition data; localize the store with language, currency and payment methods; settle shipping and returns before launch. Run separate campaigns with local creatives for each country, and treat the first 90 days as a test period focused on learning real costs.
Contents
- How do you start selling online internationally?
- How do you choose your first target market?
- What does store localization include?
- How do you accept international payments?
- How should you set up shipping, customs and returns?
- Which sales channels can you use for cross border selling?
- How do you set up ads in a new market?
- Are there government export support programs?
- Key takeaways
How do you start selling online internationally?
Selling internationally starts with choosing one market based on data and then localizing the store, payments, shipping and ads for it. The most common mistake is translating the site into English and advertising to the whole world at once. Brands that start with one market, solve delivery and returns first and separate campaigns by country reach profitability much faster.
Cross border ecommerce looks like an extension of domestic ecommerce, but it is closer to starting a new business. Customer expectations, payment habits, delivery times and legal obligations change from country to country. This guide covers how to choose your first market and the steps to take, in order, before you are ready to sell.
How do you choose your first target market?
Choose with data, not instinct. Start with these sources:
- Organic and direct traffic by country in Google Analytics 4.
- Past international orders or inbound requests through messages.
- The country breakdown of your social media followers.
- Competitor price levels for your category in that market.
- Shipping time and cost, plus customs and tax rules.
Compare markets with a simple scoring table. The table below is an example; scores run from 1 to 5 and are hypothetical.
| Criteria | Market A (example) | Market B (example) | Market C (example) |
|---|---|---|---|
| Existing organic demand | 4 | 2 | 3 |
| Competition (higher score means fewer rivals) | 2 | 4 | 3 |
| Shipping time and cost | 4 | 2 | 3 |
| Price level fits your margin | 4 | 4 | 2 |
| Language and content readiness | 5 | 3 | 2 |
| Total | 19 | 15 | 13 |
In this example Market A is the clear first test market. The goal is not the biggest market but the one where you can reach your first profitable order fastest.
What does store localization include?
Localization is more than translation. Visitors should never feel they landed on a foreign site:
- Language: have a native speaker review machine translation, especially product descriptions and the returns policy.
- Currency: show prices in local currency with rounded amounts.
- Sizing: adapt size charts to local standards.
- Trust signals: show local reviews, clear contact details and an explicit delivery window.
- Legal pages: review privacy, cookie and distance selling terms for the target market with a legal advisor.
Platforms such as Shopify offer international sales tools that let you manage several languages, currencies and domains from one store. Check this support when choosing a platform.
How do you accept international payments?
Each market prefers different payment methods. Cards are common in many countries, but in some markets digital wallets, bank transfers or buy now pay later options dominate. Find out in advance which methods your payment provider supports in the target country, what currency conversion costs and how long payouts take. Not seeing a familiar payment method at checkout is one of the most common reasons international carts are abandoned.
How should you set up shipping, customs and returns?
Shipping and returns are the cost lines that hit cross border margins hardest. Decide these before launch:
- Fulfillment model: ship each order from your home country, or use a warehouse or fulfillment service in the target market?
- Duties and taxes: will customers pay on delivery, or will duties be included at checkout? Surprise fees at the door increase refusals, returns and negative reviews.
- Delivery time: show a realistic delivery window on the product page.
- Return address: sending products back across borders is expensive. Consider a local return point, or offering a partial refund instead of a return for low value items.
- Cost model: add shipping, duties, returns and currency costs to contribution margin per order.
Which sales channels can you use for cross border selling?
There are three main routes abroad, and most brands combine them:
| Channel | Advantage | Watch out for |
|---|---|---|
| Your own store | Customer data, brand control, margin | You must bring traffic through ads and SEO |
| Global marketplaces (such as Amazon or Etsy) | Ready demand and trust | Fees, platform rules, limited customer data |
| Local distributors or B2B partners | Fast volume, local logistics | Lower margin, less control over price and brand |
A global marketplace can be a low cost way to test demand. Over time, though, repeat purchases and brand value build up on your own store. So even while selling on a marketplace, prepare a localized version of your own store in parallel.
How do you set up ads in a new market?
The core rule is that each market gets its own campaign and budget. If you put all countries in one campaign, the algorithm shifts budget toward whichever market delivers the cheapest clicks, and that is not always the most profitable one.
- Meta: separate campaigns per country, with creatives in the local language featuring local faces.
- Google Shopping and Performance Max: use a dedicated product feed per target country with the right currency and language. We explain the impact of feed quality in our Performance Max product feed guide.
- Measurement: make sure conversions report the correct currency and country. Our server side tracking guide explains how to send more reliable data to ad platforms.
Treat the first 90 days as a test. The goal is not big revenue but learning your real cost per order, return rate and delivery issues.
Are there government export support programs?
Many countries run support programs for online exporters. In Turkey, for example, the Ministry of Trade publishes e-export support programs on its official website and through its Kolay İhracat (Easy Export) platform. Scope, conditions and amounts are set by regulation and can change, so always check the official source for your country and talk to an accountant before applying.
Key takeaways
- Start with one market chosen on demand, competition, shipping and margin data.
- Treat localization as language, currency, sizing, trust signals and legal pages together.
- Offer the payment methods your target market actually prefers.
- Settle shipping, duties and returns before launch and include them in your margin.
- Use a separate campaign, feed and budget per country; treat the first 90 days as a test.
If you want your international ad setup right from the first market, you can book a free initial analysis with the Performetic team through our contact page.
Frequently asked questions
Which country should I start exporting to online?
Start where you already see organic demand, shipping time and cost are reasonable, prices fit your margin and competition is manageable. Country data in Google Analytics, past international orders and your follower breakdown are good starting signals. The first target is not the biggest market but the one that turns profitable fastest.
Should duties be paid by the customer or included at checkout?
Including duties and taxes at checkout usually creates a smoother experience, because surprise fees on delivery lead to refused parcels, returns and bad reviews. It does mean building those costs into your pricing and margin. Whichever model you choose, state it clearly on the product page and at checkout.
How should I handle international returns?
Shipping products back across borders is slow and expensive. Consider a local return point in the target market, or a partial refund or reshipment for low value items. Publish a clear returns policy in the local language on the product page, and include expected return costs in your contribution margin per order.
Can I run one ad campaign for several countries?
Technically yes, but it is not recommended. In a single campaign the algorithm shifts budget to whichever country delivers the cheapest results, which is not always the most profitable market. Separate campaigns per country, local language creatives and a product feed in the right currency make both control and measurement easier.