Grow your online business with BigCommerce

Start your 15-day trial today, no credit card required. Click the button below to get started with your new online store and our free app to import your items from Square to start selling online. See offer terms*.

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The best way to sell, online and off for fast-growing merchants

A BigCommerce online store that’s connected to Square Point of Sale or Square for Retail is the ultimate way to sell online and in person.

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Quickly add all your products

It takes just a few clicks to import your product catalog from Square to BigCommerce. After that, our two-way inventory sync automatically keeps everything up to date and in near real-time. 

Expand your global reach

BigCommerce supports 250+ local currencies in over 129 countries, so you can sell anywhere your customers shop.

Customize without complexity

Customize your store from first touch to checkout with our flexible platform and open APIs. Build beautiful experiences with easy to use design tools and themes with HTML, CSS and Javascript built in.

Manage shipping easily

Leverage trusted shipping partners like ShipStation, ShipperHQ, and FedEx to access discounted shipping rates, label printing, and real time rates. 

Start your 15-day trial today, no credit card required.

Sign up today to get 1 month free to launch your new online store.

Get this special offer