Merchant Portal

Remove friction in your entire checkout.

Every customer.
Every payment.
Every device.

A better checkout experience can increase your average order value and boost both conversion and customer loyalty rates. Our simple and seamless checkout identifies more customers and also processes the most popular payment methods in the market. On any device.
And with a single integration, one contract and Klarna assuming the full risk for every transaction, it's as smoooth for our merchants as it is for your customers.

Take a tour of our demo store >
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A smoooth checkout experience.

Experience a more dynamic checkout.

Our checkout identifies the customer, adjusting to match their needs and preferences on any device. It is continuously optimised according to our customer behaviour data to increase your conversion rates and AOV.

Experience more sales.

When it comes to conversion, every click counts – especially on mobile devices. That’s why Klarna checkout asks for less information and as few clicks as possible. Making it easier for your customers to buy.

Experience simplicity.

We don’t just offer every major payment method, we give them all to you in a single, integrated solution. With one supplier, one agreement, one payout, one settlement and one customer support. It couldn’t be simpler.

One integration for everything.
Except hassle.

It only takes a single integration to deliver the full Klarna hosted checkout experience through a widget placed on your site. From day one, you benefit from our ongoing measurement, evaluation and improvement in real time to deliver you optimal conversion – without having to lift a finger.

You can integrate our checkout yourself using our developer toolkit, or as a plugin for all popular e-commerce platforms.

If you’re just getting started with e-commerce you can even choose a complete webshop solution, with our checkout included as standard.

I am a developer >
Show me the plug-ins and platforms >
I need a complete webshop solution >
You had me at smoooth.

If you’re ready to start enjoying the benefits of partnering with Klarna, click the button below. We’ll have you up and running in no time and are always ready to help if you need us.

I don't want the whole team. Just let me pick a few star players.

No problem. Our complete range of retail finance and direct payment options are designed to meet every need. They’re all easily integrated into your existing buyer journey.

See our individual payment methods >