Merchant Portal

Klarna Checkout

The smooothest checkout experience for your customers.

  • Seamless customer identification and shipping selector. All payments included.
  • Global support, local optimization.
  • We take all the risk and make sure you get paid.


Just plug in to unlock it all.

One step is all it takes to get started and transform visitors into customers. With one single integration, we deliver the full checkout experience, through a widget placed on your site. You’ll have one agreement, one point of contact, one settlement file, one payout.


Seamless customer identification.

All customers that have made a purchase with any of our +100,000 connected merchants will be recognized in your store. If a customer hasn’t, she simply needs to enter easy top-of-mind information to be identified. A customer returning to us effectively becomes a returning customer for you.

Shipping Options

Smoooth shipping selector.

Present consumers with your shipping methods in a neat yet intuitive way. You stay in control of the business logic, while we make sure the customer experience is great.

Payment Options

All payment methods included.

Offer the full selection of payment methods, all dynamically presented to fit individual customer preferences. You will be able to offer customers global payment support and locally optimized payment methods.


Done! We take the risk on all transactions.

Joining us means you’ll be part of a community of 80 million shoppers and over 89,000 businesses. Discover how these businesses grew by using Klarna Checkout.

Make your customers feel like home.

The checkout allows you to treat returning customers as regulars. Let your customers make a purchase with a single click – with their preferred shipping and payment methods pre-selected.

Everyone gets their best version.

Tailoring the checkout to the customer and making sure that everyone gets their own version of smoooth, our community of retailers are seeing increases in conversion.

Klarna Checkout identifies the customer and adjusts to match needs and preferences on any device. Our merchants increase the number of people who complete their checkouts by up to 60%, enjoying the real benefits of a smoooth customer experience.

Improved and optimized to fit your brand.

Thanks to our constant testing and optimization, you’ll be able to customize Klarna Checkout to fit the brand and image of your business. Our goal is to strengthen your brand while offering a superior customer experience.

No risk, full compliance.

We assume all credit and fraud risk and are on top of things like GDPR, PSD2 and PCI compliance. So you can focus more time on running your business, rather than looking up acronyms. We are continuously taking care of data security and privacy of personal information.

Less hassle, more selling.

Free up time and focus on what is important for your business; your customers and products. Additionally, because of our payout guarantee you can plan for investment and growth more accurately.

Global support, local optimization.

One single solution is all it takes to offer your shopping experience to all countries where we are present. You will be able to provide locally optimized identification, shipping selection and payment methods.

Less operations more selling.

Instead of handling several different market specific integrations, commercial contracts and order management systems, our one integration handles all of the above. This simplifies your operational work, and lets you focus on your business, customers and products.


You’ll be in great company

Joining us means you’ll be part of a community of 80 million shoppers and over 70,000 businesses. Discover how these businesses grew by using Klarna Checkout.

No matter what product you choose, you will always get:

The merchant portal

You will get access to a backend in which you can manage everything Klarna.

Klarna as a marketing tool

You will get access to marketing material that you can use in your marketing initiatives. E.g. the “No risk” aspects is usually popular to promote.

Global products, local faces

All products are built to be adapted to local preferences and legislations.

Single integration, integrated once

After having integrated Klarna, the products will be automatically updated without you lifting a finger.

Local support for you and your customers

Thousands of employees having conversations with your customers when they need that human guidance.

No risk, for you or your customers

You will always get paid and the customer is covered by Klarna's Buyers Protection.

A smoooth integration on any platform

Our pre-configured modules and plugins for the most common eCommerce platforms make integration effortless, allowing you to start selling online quickly.

Add Klarna to your store

Take the first step to give your customers a smooother shopping experience today. Fill out the form below and we’ll be in touch soon.

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