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Boost sales with promotional messaging.

Increase online sales and average order value with dynamic payment offers from on-site messaging.

Promote the availability of interest-free instalments when shoppers visit your site. Create a personalised experience designed to increase checkout conversions and average order value.


increase in average order value.


increase in Klarna share of checkout.

How it works.
Increase awareness, increase sales.

Deciding how to pay is often done before entering the checkout. Let shoppers know about their payment options as soon as they arrive on your site. Our database of 85M shoppers means you can greet repeat purchasers with personalised messaging about their increased buying power.

Promote flexible payment options.
Promote flexible payment options.

Giving shoppers the ability to split their payments over time increases spending power and customer satisfaction. Automatically promote the fortnightly payment option based on the basket size of the order. Good news for shoppers – great news for your business.

Dynamic messaging.
Dynamic messaging.

Upselling is just one click away with threshold messaging. Advertise order amount based promotions and let shoppers know how close they are to unlocking special offers.

We saw an immediate impact in our topline results when we started to leverage Klarna’s dynamic on-site messaging platform. With every new place that we introduce it within the customer journey, we see concrete lifts in both conversion and AOV.

Carlo Savino, Executive Director Lenovo

One integration. Full control.

Activate On-site Messaging today in the Klarna Merchant Portal. 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.

Ready, steady, smoooth.

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