Find solutions

On-Site Messaging
On-Site Messaging

Turn visitors into shoppers.

Boost your business with promotional messaging that lets your shoppers know their payment options throughout their shopping journey.

The world’s biggest brands are already using On-site messaging to boost sales and increase shoppers confidence.

Macy's logo
Saks Fifth avenue
H&M logo
Sephora logo
Adidas logo
Asos logo

Tailored messaging for a better shopping experience.

Shopping begins before your customers reach the cart. With On-site messaging, you will increase awareness of Klarna’s flexible payment options and other benefits early in the sales funnel. Give your customers greater purchasing power while seeing an increased average order value and an expanded customer base.


Case study

SPOKE x Klarna

“Klarna sales are already four times higher after adding On-site messaging. Signalling Klarna as a payment option further up the funnel has significantly increased our average order values. We’ve found that rather than diluting our brand, Klarna has actually enhanced it.”

- Adam Woodhouse, COO of Spoke

uplift in average order value

Opportunities across touchpoints.



Inform shoppers about Klarna as early as possible using our top-strip promotion and banners.


Product page.

Use our dynamic messaging with the highest potential to increase conversion or average order value.


Cart page.

Inform shoppers about their purchase power with messaging tailored to the order amount.

Payment calculator

Let the shopper calculate their budget before purchasing and during decision making.


Use threshold messaging to let shoppers know how close they are to unlocking special offers.

FAQ page

Reduce any friction by adding our dynamic one-pager with everything the shopper needs to know about Klarna.


Control the look and feel.

You can adjust the design so it fits seamlessly into your website. Customize the font, text & link color, padding, and much more.

We’ve got you covered.

Always compliant

Feel safe knowing we always make sure the messaging is compliant and up-to-date with regulations in each market.

It’s free

Already have a partnership with us? Start using On-site messaging today. It’s completely free. And easy to set up.

No cookies

We decided to leave tracking behind in order to be able to offer On-site messaging without customer consent.

Easy as ABC. Activate today.

Activate On-site messaging today in the Klarna Merchant Portal. It’s free to use, but you'll need to have an existing Klarna integration and an active Merchant Identification (MID) number to do so. After activating, you’ll be able to add On-site messaging to your website right away.

We’re everywhere your customers shop.

Whether in store, online, or in-app, Klarna sales channels give your customers the ability to shop what they love today and pay later, while you get paid up front.


A complete online checkout solution.

Designed for a smoooth shopping experience that reduces friction and increases customer loyalty.


An easy way to offer in-store financing.

Make shopping in-store feel more like shopping online, starting with more payment options.

Ready to boost sales and enhance the customer experience with On-site messaging?

Copyright © 2005-2024 Klarna. Klarna Financial Services UK Ltd is authorised and regulated by the Financial Conduct Authority (“FCA”) for carrying out regulated consumer credit activities (firm reference number 987889), and for the provision of payment services under the Payment Services Regulations 2017 (firm reference number 987816). Klarna Financial Services UK Ltd offers both regulated and unregulated products. Klarna’s Pay in 3 instalments and Pay in 30 days agreements are not regulated by the FCA. Incorporated in England (company number 14290857), with its registered office at 10 York Road, London, SE1 7ND.