What you need before you start

A store website needs three things working together: a domain name (the web address people type), hosting (the server that keeps your site online), and an e-commerce platform (the software that handles products, shopping carts, and payments). You do not need to build these separately — most modern store builders bundle all three together, which is simpler and cheaper than hiring a developer.

Before you choose a platform, decide what you are selling and how many products you will start with. A small store with under 50 items has different needs than a store with hundreds of SKUs. You should also know roughly how much you want to spend per month, because costs range from free (with limitations) to $300+ monthly for advanced features.

Key Takeaways

  • Store builders like Shopify, WooCommerce, and Square Online handle your domain, hosting, and payment processing in one place, so you do not need separate services.
  • Shopify charges a monthly fee but requires no coding; WooCommerce is cheaper but needs WordPress hosting and more technical setup.
  • Your store needs a product catalog with descriptions and photos, a way to collect payment (Stripe, PayPal, or your platform's built-in processor), and a shipping method.
  • Most platforms let you start free or cheap, then upgrade as you grow, so you can test your store before spending money on premium features.
  • You will need a business name, tax ID if required in your area, and a bank account to receive payments.

Choosing between Shopify, WooCommerce, and Square Online

Shopify is the most popular choice for beginners because it handles everything: hosting, domain, SSL certificate (the lock icon that means your site is secure), and payment processing. You pay a monthly fee ($39 to $299+), and Shopify takes a small percentage of each sale. You do not write code — you pick a theme, add products, and launch. The downside is that you are locked into Shopify's ecosystem, so switching later is difficult.

WooCommerce is a free plugin that turns WordPress into a store. You pay for WordPress hosting separately (usually $5 to $30 monthly), but you own your store completely and can move it anytime. WooCommerce requires more setup — you choose your own payment processor, install security plugins, and handle backups yourself. This is the right choice if you already know WordPress or want total control and low monthly costs.

Square Online is built for small businesses that already use Square for in-person payments. It is cheaper than Shopify ($0 to $99 monthly depending on features) and integrates seamlessly with Square's point-of-sale system if you have a physical location. The trade-off is fewer customization options than Shopify.

Other solid options include BigCommerce (for larger stores), Wix (if you want design flexibility), and Etsy (if you are selling handmade or vintage items). The right choice depends on your budget, technical comfort, and how much customization you need.

Setting up your product catalog

Start by writing down every product you will sell, including the name, description, price, and any variations (size, color, material). Take clear photos of each item — use natural light and show the product from multiple angles. Most store builders let you upload multiple photos per product, and search engines favor stores with good product images.

Write descriptions that answer the questions a buyer would ask: What is it made of? How big is it? Who is it for? What problem does it solve? Include dimensions, weight, materials, and care instructions if relevant. Do not copy descriptions from manufacturers — search engines penalize duplicate content, and your own words help you stand out.

Set your prices by calculating your cost, overhead, and profit margin. If you are unsure, research what competitors charge for similar items. Most store builders let you set different prices for different variants (a small shirt might cost less than a large one), and you can offer discounts or bulk pricing later.

Organize products into categories so customers can browse. A clothing store might have Men, Women, and Accessories. A craft supply store might have Yarn, Beads, and Tools. Keep categories simple — more than six top-level categories makes navigation confusing.

Setting up payment processing

Your store needs a way to accept payment. Most store builders offer built-in payment processors: Shopify has Shopify Payments, WooCommerce integrates with Stripe and PayPal, and Square Online uses Square Payments. These processors charge a fee per transaction (usually 2.2% to 3% plus $0.30 per sale), but they handle the security and fraud protection.

You will need a business bank account to receive payments. Open one at your regular bank or use a business-focused bank like Mercury or Brex. The payment processor deposits sales into this account, usually within one to three business days.

Before you go live, test the payment process yourself. Buy a product, complete the checkout, and confirm the payment went through. Check that the order appears in your store's admin panel and that you received a confirmation email. This catches problems before real customers encounter them.

If you are selling internationally, decide which countries you will ship to and which payment methods you will accept. Some processors charge extra for international transactions, and some countries have specific payment preferences (Germany prefers bank transfer, Japan prefers convenience store payment).

Choosing a domain name and setting up security

Your domain name is your store's address — something like mystore.com or craftshop.co. Most store builders include a free domain for the first year, then charge $10 to $15 annually. You can also buy a domain separately from registrars like Namecheap or Google Domains and point it to your store.

Choose a name that is easy to spell, memorable, and related to what you sell. Avoid numbers and hyphens if possible — they are harder to remember and to type. Check that the name is not trademarked by searching the US Patent and Trademark Office database if you are in the United States.

Every store builder provides an SSL certificate (the padlock icon in the browser address bar) automatically. This encrypts customer data so passwords and credit card information stay private. You do not need to do anything — it is included and automatic.

Set a strong password for your store admin account (at least 12 characters, with uppercase, lowercase, numbers, and symbols). Do not share this password, and do not use the same password across multiple sites. If your store builder offers two-factor authentication, turn it on.

Handling shipping and taxes

Decide how you will ship products: USPS, UPS, FedEx, or a combination. Most store builders integrate with these carriers so you can print labels directly from your admin panel. You can offer flat-rate shipping (same price for all orders), weight-based shipping (price increases with weight), or real-time carrier rates (customers see the actual cost at checkout).

Taxes are complicated and vary by location. If you are in the United States, you must collect sales tax in states where you have "nexus" — usually where you live or where you have a warehouse. Many store builders have tax plugins that calculate this automatically. If you are unsure, consult a tax professional or your state's revenue department.

If you are shipping internationally, research customs requirements and duties for each country. Some store builders can calculate these at checkout, but you may need to handle documentation manually. International shipping is slower and more expensive, so price accordingly.

Launching and promoting your store

Before you launch, go through a checklist: Do all product photos load? Does the checkout process work? Are shipping costs correct? Is your contact information visible? Can customers find your return policy? Test on a phone, tablet, and desktop — many customers browse on mobile.

Write a clear return and refund policy. State how long customers have to return items, whether you pay for return shipping, and how long refunds take. A transparent policy builds trust and reduces disputes.

Start promoting your store through the channels where your customers already are. If you sell to other small businesses, use LinkedIn. If you sell fashion, use Instagram. If you sell to parents, use Facebook. You do not need to be everywhere — focus on one or two platforms where you can post regularly.

Collect email addresses from day one. Add a newsletter signup to your store homepage and offer a small discount (10% off the first order) in exchange. Email is the most reliable way to reach customers again after their first purchase.

Frequently Asked Questions

Do I need coding skills to build a store website?

No. Shopify, Square Online, and Wix are designed for non-technical people — you drag and drop to build pages and add products. WooCommerce requires more technical setup, but you can hire someone to install it for you. Most store builders let you start without any coding.

How much does it cost to build a store website?

Costs vary widely. Shopify starts at $39 monthly. WooCommerce hosting costs $5 to $30 monthly plus a domain ($10 to $15 yearly). Square Online starts free with limited features. Add payment processing fees (2% to 3% per sale) and you are looking at $50 to $200+ monthly depending on your sales volume and which platform you choose.

Can I start with a free store and upgrade later?

Yes. Shopify offers a 14-day free trial. Square Online has a free plan with limited features. WooCommerce is free software, though you pay for hosting. Most platforms let you test before committing to a paid plan, so you can see if the platform works for you before spending money.

How long does it take to launch a store?

A simple store with 10 to 20 products can launch in a few days if you already have product photos and descriptions. A larger store with hundreds of items takes weeks. Most of the time goes to writing product descriptions and taking photos, not to building the website itself.

What if I want to sell on multiple platforms at once?

Most store builders sync with Amazon, eBay, and Facebook Shop so you can list products once and sell everywhere. This saves time but can make inventory management complicated — if you sell the last item on Amazon, you need to remove it from your website too. Shopify and WooCommerce handle this better than smaller platforms.