However, before creating an online store, many businesses ask an important question:

👉 How much does it cost to create a business website in Portugal?

The cost depends on the type of website, features, and level of customization required.

In recent years, digital commerce has grown rapidly around the world. More and more businesses understand that having an online store is no longer just an advantage — it is a necessity.

An online store (e-commerce website) allows companies to sell products 24/7, reach customers anywhere, and automate much of the sales process.

But an important question arises:

👉 How do you create a professional online store that actually generates sales?

In this guide, we explain step by step everything you need to know.

What is an Online Store?

An online store (e-commerce website) is a website that allows businesses to sell products or services directly through the internet.

Unlike a traditional company website, an online store includes specific features for online sales such as:

✔ product catalog
✔ shopping cart
✔ online payment systems
✔ order management
✔ shipping integration

With the right digital strategy, an online store can become one of the main revenue channels for a business.

Step 1: Define the Type of Online Store

Before creating an online store, it is important to define your business model.

The most common types are:

Physical product store
Selling products that are shipped to customers.

Digital product store
Selling courses, software, or downloadable products.

Marketplace
A platform where multiple sellers offer their products.

Each model requires different tools and strategies.

Step 2: Choose the Right Platform

For many companies, creating an online store begins with building a professional website.

If you want to understand why a website is essential for companies today, read also:

👉 Website for Business in 2026: Why Your Company Needs One

The platform is the foundation of your online store.

Popular options include:

WordPress + WooCommerce
One of the most flexible and widely used e-commerce solutions.

Shopify
An easy-to-use platform ideal for beginners.

Magento
Suitable for large and complex e-commerce projects.

For many businesses, WooCommerce is the best choice due to its flexibility and strong SEO capabilities.

Step 3: Create a Professional Design

The design of your online store directly affects sales.

A professional e-commerce website should include:

✔ modern design
✔ simple navigation
✔ mobile-friendly layout
✔ clear product pages
✔ fast checkout process

If users struggle to navigate the store, they are more likely to abandon the purchase.

Step 4: Integrate Payment Methods

Your online store must offer secure and convenient payment options.

Common methods include:

• Credit or debit card
• PayPal
• Digital wallets
• Local payment systems

Offering multiple payment options increases conversion rates.

Step 5: Configure Shipping and Logistics

Shipping is another key component of an online store.

Your system should allow:

✔ automatic shipping calculation
✔ integration with delivery services
✔ order tracking

Efficient logistics improves customer satisfaction and trust.

Step 6: Optimize Your Store for SEO

Creating the store is only the first step — customers need to find it on Google.

That’s why SEO for e-commerce is essential.

Best practices include:

✔ optimized product pages
✔ unique product descriptions
✔ keyword research
✔ fast website speed
✔ content marketing strategy

A well-optimized store can generate consistent organic traffic.

How Much Does It Cost to Create an Online Store?

An online store can also help businesses increase sales and reach more customers.

For example, see how a website can help local businesses grow:

👉 How a Website Can Help Stores Sell More in Portugal

The cost depends on the complexity of the project.

Typical price ranges are:

Basic online store
💰 €1,500 – €3,000

Professional e-commerce website
💰 €3,000 – €7,000

Advanced e-commerce project with integrations
💰 €7,000 – €15,000+

Although the initial investment may seem significant, an online store can generate long-term revenue and business growth.

Is It Worth Creating an Online Store?

Absolutely.

Businesses that invest in e-commerce can:

✔ sell 24/7
✔ reach new markets
✔ automate sales processes
✔ increase revenue

In today’s digital economy, not having an online presence means losing business opportunities.

Conclusion

Creating an online store is a strategic step for businesses that want to grow in 2026 and beyond.

With the right platform, professional design, and a strong digital strategy, an e-commerce website can become a powerful sales engine for your business.

Before launching your online store, it is also important to choose the right company to develop your website.

You can read more here:

👉 How to Choose the Best Company to Create a Website in Portugal