A fully customizable website builder.

Easily create a visually dazzling website that grows with your brand and business.

Website Editor
Site Styles

Choose from a variety of site styles to automatically apply a curated set of colors, fonts, and image shapes throughout your entire site.

Site Elements

Customize call to action buttons and item badges, choose from multiple icon styles, and control your site’s width and spacing.


Grab customers’ attention with your homepage banner. Embed video, make it a carousel, or go full height for a bold branding moment.

Custom Domain

Your brand starts with your web address. Connect your site to a custom domain for as low as $19.95 a year.

Advanced Site Layouts

Explore layout options for shopping pages, sections, headers/footers, and more to best highlight your items and show off your brand.

From the big picture to the smallest detail, our website builder gives you more control over your site design so your brand always shines through.


Inspiration built right in

Themes give your website design a head start with preloaded layouts, pages, and sections built specifically to help inspire your creativity and drive your business.


Limitless design possibilities

More design tools and themes means you can expertly and consistently reflect your brand colors, fonts, tone, and unique personality online from our website builder.


Energize your sales

Expanded layouts give you the power to showcase your items how you want to make them most appealing to customers. Plus, customizable buttons help highlight calls to action to encourage clicks and drive orders.

Build with Square Online in 1-2-3.

Get your eCommerce store online in a matter of minutes with the Square website builder.

Need support? Talk to our team

Choose a theme for your website

Give your design a head start. Our website builder includes themes, which come preloaded with layouts, pages, and sections built specifically to help you drive conversions and inspire your creativity.

View themes

Customize for your brand and style

Add your logo, modify global site colors, layout formats, button styles as well as add video, carousel banners, scrolling text, and more to expertly reflect your brand online with our website builder.

Publish your website

Publish your site at any time with a custom domain or get a free subdomain for your Square Online site. Use built-in SEO tools and Google and Meta integrations to promote your site. Unlike other website builders that may charge for exceeding usage caps, Square offers unlimited bandwidth at no extra cost.

"Having no prior experience in web design, Square Online allowed me to quickly browse templates that felt true to my brand and provided intuitive tools, making it quick and easy to bring my online store to life."

— Rob McCubbin, Founder, Plant Native New York

See what others have to say

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Create your site for free, upgrade at any time.

All website builder paid plans come with a free custom domain—that’s a $19.95 value.

Compare plans


  • How do I use the website builder for free?

    Here’s a quick step-by-step overview on what you need to do. First, start by creating a free Square account. With a Square Online free plan, you can immediately start using our website builder and to get your online store built right away. Use our easy-to-use online store builder to design a professional-looking eCommerce website for your business. Choose between an online ordering page template or a multi-page eCommerce website and then customize your order fulfillment methods. Now you’re ready to add your items or automatically sync them from your Square point-of-sale system and start selling. No monthly fees or startup costs, just pay a processing fee when you make a sale.

  • Do I get free web hosting when I create a website with Square?

    Yes. Our free web hosting platform provides exceptional speed, performance, and security. With Square, you’ll experience no restriction on bandwidth, unlike other hosting providers that may charge for exceeding usage caps, you get unlimited bandwidth at no extra cost. In addition, Square Online includes a free SSL certificate. SSL ensures that visitors navigate your website over a secure 128-bit encrypted connection. Plus, SSL also helps power eCommerce by enabling customers to checkout directly on your domain.

  • Can I use a custom domain with Square's website builder?

    Yes. To use a new custom domain name or one you already own you will need to subscribe to an annual paid plan. Support for custom domains is not available on our free plan. Take advantage of Square Online pricing for domains, starting as low as $19.95 a year. Connect your Square Online website to a custom domain today.