How to Create an Online Store in 2026: Complete Step-by-Step Guide
Want to create an online store but don't know where to start? You're not alone. In 2025, over 70% of entrepreneurs who want to sell online face the same question: how do I create an online store from scratch?
The good news? Online store creation is no longer reserved only for programmers or companies with large budgets. With the platforms and tools available today, anyone can launch a professional online store in 2-4 weeks.
In this complete guide you will learn:
- Exactly what steps to follow for online store creation
- Which platform to choose (WooCommerce, Shopify, Magento or others)
- How much it actually costs and how long it takes
- How to configure payments and shipping
- What mistakes to avoid and what legal requirements to follow
Bonus: At the end you'll find a downloadable checklist and answers to the most frequently asked questions about online store creation.
What Is an Online Store and Why You Need One
An online store (or eCommerce shop) is a website that allows visitors to purchase products or services directly online. Unlike a simple presentation website, an online store includes:
- Product catalog - with photos, descriptions, prices and variants
- Shopping cart - where customers add items they want to buy
- Payment system - card, cash on delivery, installments, PayPal etc.
- Shipping system - integration with couriers
- Customer account - for order tracking
- Admin panel - for managing inventory and orders
Own Online Store vs. Marketplace
You have two main options for selling online:
| Criteria | Own Store | Marketplace (Amazon, eBay) |
|---|---|---|
| Brand control | 100% control | Limited |
| Commissions | 0% (only processing costs) | 8-25% per sale |
| Customer data | You own it | Platform owns it |
| Initial traffic | Must be built | Existing |
| Initial cost | €599 - €3000+ | €0 - €500 |
Our recommendation: Ideally have both: your own online store for brand and margin, plus marketplace presence for volume and visibility. Start with your own store if you're building a brand.
How Much Can You Earn from eCommerce (2025-2026)
Before investing in online store creation, you probably want to know: is it worth it? The data says yes.
What revenue can you expect?
It depends on niche, products and marketing effort. Here are some real examples from our portfolio:
- Auto accessories store (30 products): €3,000-8,000/month after 6 months
- Natural cosmetics store (80 products): €5,000-15,000/month after 1 year
- Niche fashion store (200 products): €10,000-40,000/month after 1.5 years
- Electronics store (500+ products): €50,000-200,000/month after 2 years
Note: These figures represent revenue, not profit. Net profit varies between 10-40% of revenue, depending on margins and operational costs.
9 Steps to Create an Online Store (Complete Guide)
Let's go through each step needed for online store creation from scratch. Follow this order for optimal results:
Choose Your Niche and Products
Before anything else, decide what you're selling and to whom. A well-defined niche helps you:
- Target the right customers more easily
- Differentiate from competition
- Build authority in your field
Questions to answer: What problem do you solve? Who are your ideal customers? What's your margin? Is there demand (check Google Trends)?
Choose the eCommerce Platform
This is one of the most important decisions. Main options are:
- WooCommerce - most flexible, low cost, WordPress-based
- Shopify - easy to use, ideal for beginners
- Magento - for large, enterprise stores
- BigCommerce - good middle-ground option
- Squarespace - beautiful designs, simple setup
See the detailed comparison section below.
Register Domain and Hosting
Domain: Choose a short, memorable name, easy to spell. Prefer .com for international reach. Costs $10-15/year.
Hosting: For WooCommerce you need WordPress hosting. Recommendations: SiteGround, Bluehost, WP Engine. Costs $50-200/year for small-medium stores.
Configure the Store
Install your chosen platform and configure the basics:
- Install and customize the theme (design)
- Create product categories
- Set currency, taxes (VAT rates)
- Configure required pages: Terms, Privacy, Contact
Add Products
Product presentation quality makes the difference between success and failure:
- Photos: Minimum 3-5 quality images per product, white background + lifestyle
- Titles: Descriptive, with relevant keywords
- Descriptions: Benefits, not just specs. Minimum 150 words.
- Prices: Clear, with/without tax specified
- Variants: Sizes, colors, configurations
Set Up Payments
Customers expect multiple payment options:
- Credit/Debit cards - Stripe, PayPal (1.5-3% fee)
- PayPal - trusted globally
- Buy now, pay later - Klarna, Afterpay
- Bank transfer - For B2B or large orders
Set Up Shipping
Integrate popular shipping carriers:
- Local carriers - best rates for domestic
- UPS/FedEx/DHL - for international
- Fulfillment services - ShipBob, Amazon FBA
Set a free shipping threshold (e.g., over $50) - increases average order value.
Optimize for SEO
A store without SEO is like a store without a street-facing window:
- Optimize titles and descriptions for keywords
- Create clean URLs (e.g., /mens-leather-shoes)
- Add alt text to images
- Configure site speed (under 3 seconds)
- Install Google Analytics and Search Console
Launch and Promote
Before launch, verify:
- ✓ All products have photos and descriptions
- ✓ Payments work (place a test order)
- ✓ Confirmation emails arrive
- ✓ Site looks good on mobile
- ✓ Legal pages are complete
After launch: Start with Google Ads for brand terms, Facebook/Instagram Ads, and build social media presence.
Want a Professional Online Store?
Our team at Trater Solutions can create your online store in 10-15 days. Complete packages from €599 with payments, shipping and SEO included.
View Online Store Creation PackagesPlatform Comparison: WooCommerce vs Shopify vs Others
Platform choice is crucial for online store creation. Here's a detailed comparison:
| Platform | Initial Cost | Monthly Cost | Ease of Use | Flexibility | Ideal For |
|---|---|---|---|---|---|
| WooCommerce | €0 (free plugin) | €20-100 (hosting) | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ | Medium stores, full control |
| Shopify | €0 | $29-299 + 2% transaction | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | Beginners, sales focus |
| Magento | €0 (open source) | €200-1000+ (hosting) | ⭐⭐ | ⭐⭐⭐⭐⭐ | Enterprise, large catalogs |
| BigCommerce | €0 | $29-299 | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | Growing businesses, B2B |
| Squarespace | €0 | $27-49 | ⭐⭐⭐⭐⭐ | ⭐⭐ | Small catalogs, design focus |
WooCommerce - Our Top Recommendation
WooCommerce is our preferred choice for online store creation for several reasons:
- Low costs - No transaction fees
- Total flexibility - Any feature possible through plugins
- Excellent SEO - WordPress is the leader in search engine optimization
- Large community - Thousands of developers and free resources
- Full ownership - You own your data and code
When to Choose Shopify
Shopify is a good choice if:
- You want to launch quickly without technical knowledge
- You don't need advanced customizations
- You sell internationally (native multi-currency support)
- Monthly budget isn't a concern
Tip: If you're just starting and don't know what to choose, contact us for a free consultation. We'll help you choose the right platform for your business.
How Much Does It Cost to Create an Online Store in 2026
One of the most frequent questions about online store creation is: how much does it cost? The answer depends on your approach:
DIY Option (Do It Yourself)
| Element | Initial Cost | Annual Cost |
|---|---|---|
| Domain (.com) | €10-15 | €10-15 |
| WordPress Hosting | €50-100 | €50-100 |
| Premium WooCommerce Theme | €50-80 | €0 |
| Essential Plugins | €0-200 | €0-100 |
| SSL Certificate | €0 (included) | €0 |
| TOTAL DIY | €110-395 | €60-215 |
Professional Agency Option
| Store Type | Approximate Price | What's Included |
|---|---|---|
| Starter Shop (up to 30 products) | €599-999 | Design, setup, payments, shipping, basic SEO |
| Growth Shop (up to 120 products) | €1,200-2,500 | + Advanced features, email marketing, analytics |
| Custom Commerce | €3,000-10,000+ | + Custom integrations, ERP, marketplace sync |
Tip: For complete pricing details, read our guide How Much Does a Website Cost in 2026.
Recurring Costs to Consider
- Hosting: €50-200/year
- Maintenance and updates: €30-100/month or in-house
- Marketing (Google Ads, Facebook): €200-2000+/month
- Payment processing fees: 1.5-2.5% per transaction
- Email marketing: €0-50/month (depends on volume)
How Long Does It Take to Create an Online Store
The time needed for online store creation varies depending on complexity:
| Project Type | DIY | With Agency |
|---|---|---|
| Simple store (10-30 products) | 2-4 weeks | 7-12 days |
| Medium store (50-150 products) | 1-2 months | 2-3 weeks |
| Complex store (200+ products, integrations) | 2-4 months | 1-2 months |
What Influences Duration?
- Number of products - More products = more time to add
- Content quality - Do you have photos and descriptions ready?
- Required integrations - Payments, shipping, ERP, marketplace
- Custom design - Existing theme vs design from scratch
- Feedback and revisions - How many modification rounds
For detailed timelines, read our complete guide: How Long Does It Take to Build a Website.
DIY vs Professional Agency: What to Choose?
The decision between doing it yourself or hiring specialists depends on several factors:
When to Do It Yourself (DIY)
- ✓ You have time and patience to learn
- ✓ Budget is very limited (under €500)
- ✓ You have basic technical skills
- ✓ The store is simple, under 30 products
- ✓ No urgency (can wait 1-2 months)
When to Hire an Agency
- ✓ Your time is worth more than the agency cost
- ✓ You want a professional store from the start
- ✓ You need complex integrations
- ✓ You want warranty and post-launch support
- ✓ You need to launch quickly (under 2 weeks)
Calculate correctly: If you earn €20/hour and it takes 100 hours to build a store yourself, the real DIY cost is €2,000 in lost time. A professional store from an agency costs €599-1,500 and is ready in 10 days.
10 Common Mistakes in Online Store Creation (and How to Avoid Them)
- Poor quality photos - Invest in professional photos or learn to take them properly. Photos sell.
- Copied or missing descriptions - Write unique descriptions focused on benefits. Helps with SEO too.
- Too many empty categories - Better 5 full categories than 20 with 2 products each.
- Complicated checkout - Maximize conversions with 1-2 step checkout. Offer guest checkout.
- Hidden shipping costs - Display costs clearly from the product page.
- Slow website - If it loads in over 3 seconds, you lose customers. Optimize.
- Not mobile-optimized - 70%+ of traffic comes from mobile. Test on phone!
- No clear policies - Returns, warranty, privacy - all must be visible.
- No trust signals - Reviews, security badges, contact info build trust.
- Launch without marketing - A store without promotion is invisible. Budget for marketing.
Legal Requirements for an Online Store
To legally operate an online store, you need to comply with:
1. Business Registration
You need a registered business entity (LLC, sole proprietorship) to issue invoices and operate legally.
2. GDPR (Data Protection)
- Complete privacy policy
- Explicit consent for data collection
- Ability to delete data on request
- Cookie banner for tracking
3. Consumer Protection
- 14-day return right (EU directive)
- Clear information about product and price
- Visible contact details
- Documented complaints process
4. Invoicing & Taxes
- Invoice for each order
- VAT registration if over threshold
- Proper tax reporting
Important: Non-compliance can result in significant fines. Consult an accountant or lawyer for your specific situation.
Marketing for Your New Online Store: First 30 Days
A store without marketing is like a store in the desert. Here's what to do in the first 30 days:
Week 1: Foundation
- Set up Google Analytics 4 and Search Console
- Install Facebook Pixel and TikTok Pixel
- Create profiles on Facebook, Instagram, TikTok
- Set up Google Business Profile (for local SEO)
Week 2: First Campaigns
- Launch Google Ads campaign on brand name
- Create first Facebook Ads campaign (traffic/awareness)
- Send first emails to existing contact list
- Post daily on social media
Week 3-4: Optimization
- Analyze data and optimize campaigns
- Launch remarketing to visitors
- Test Google Shopping (if eligible products)
- Implement abandoned cart emails
Frequently Asked Questions about Online Store Creation
How much does it cost to create an online store?
Costs vary by approach: DIY costs €110-395 initially, while a professional agency store costs €599-3000+. Add recurring costs: hosting (€50-200/year), maintenance, marketing, and payment processing fees.
What platform is better for an online store: WooCommerce or Shopify?
WooCommerce offers more flexibility and lower costs (no transaction fees), while Shopify is easier to use but has higher monthly costs and 2% transaction fees. Choose based on your technical comfort and budget.
Do I need a business to sell online?
Yes, to operate legally and issue invoices you need a registered business entity. This could be a sole proprietorship or LLC depending on your situation and expected revenue.
How do I accept card payments on my online store?
Integrate a payment processor like Stripe, PayPal, or Square. Commission is typically 1.5-3% per transaction. Most eCommerce platforms have built-in integrations or free plugins.
Which shipping carrier should I choose?
It depends on your location and products. Consider local carriers for domestic shipping (better rates) and UPS/FedEx/DHL for international. We recommend having at least 2 carriers integrated.
How long does it take to build an online store?
DIY: 2-8 weeks depending on complexity. With a professional agency: 7-15 days for standard stores, 3-8 weeks for complex stores with custom integrations.
Can I create an online store without coding?
Yes, platforms like WooCommerce and Shopify allow you to create a store without programming knowledge. However, for advanced features, optimization, and complex integrations, technical help may be needed.
How do I get customers to my new online store?
Main channels are: Google Ads (for purchase-intent searches), Facebook/Instagram Ads (for awareness and remarketing), SEO (long-term organic traffic), and email marketing (for retention). Budget minimum €200-500/month for marketing.
Conclusion: Next Steps
Online store creation in 2026 is more accessible than ever, but success depends on execution. Here's what to do next:
- Decide your niche and products - Without a clear direction, you can't move forward
- Choose the platform - WooCommerce for flexibility, Shopify for simplicity
- Set your budget - Minimum €500 for DIY, €600-1500 for agency
- Plan the content - Photos, descriptions, categories
- Launch and promote - Don't wait for perfection, improve along the way
Need help with online store creation? Our team at Trater Solutions has launched over 50 online stores. Contact us for a free consultation.
Ready to Start?
The Trater Solutions team can help you launch a professional online store in just 10-15 days. Free consultation, packages from €599.
Request Custom Quote
Founder of Trater Solutions - Web design and software development agency. Specialized in WooCommerce online store creation and WordPress websites.