Pay in 30 days

Let customers try before they buy.

Offer your customers extra confidence to shop when they place their orders and pay in 30 days — after they've already tried, and come to love, your products.

The world’s top brands are using Pay in 30 Days to increase sales.

Pay in 30 Days gives your customers the online shopping freedom of paying up to 30 days later without interest or any fees. You’ll get happier returning customers. And a boost in sales.


increase in average order value with Klarna’s Pay in 30 Days.


more items per basket with Pay in 30 Days.

How Pay in 30 Days works.

On the product page, your customers learn that they can pay for their order after receiving it.

Checkout with Klarna
1. At checkout

With simple top-of-mind information, the purchase is completed within seconds. No upfront payment required.

Klarna payment notification
2. On shipment

The order is activated by the retailer and the customer’s payment period starts. Klarna pays you (the retailer) upfront and in full. We'll take care of collecting the rest from the shopper.

Pay in 30 days
3. Post-purchase

Your shopper gets a clear overview of their purchases in the Klarna app and can easily manage their orders or make new ones.

Effortless integration.

Getting up and running with Klarna is easy. We can quickly integrate with your existing technology platforms and payment partners. Need a custom solution? We can do that, too.

View all of our partners

Details about Pay in 30 Days.

Let’s get down to the nitty-gritty. All you need to know is right here.


Market availability
Show/hide function
Not included
Payment period starts
When item is shipped
Number of payments
Payment term
Up to 30 days
Consumer APR
No interest
Consumer fees
No fees
Payments made
Klarna buyers protection
Klarna sellers protection


E-commerce platforms
Direct integration via
Javascript & RestAPI
Auto updates
Dev resources


Max payment delay
18 days
Standard term of agreement
12 months
Cost / Pricing model
18 days

What else?

We have more solutions and payment methods that might interest you. Read more about how and where you can sell with Klarna.


Offer interest-free instalments.

Allow your customers a modern alternative to point of sale credit by letting them pay later with 3 interest-free instalments.


Offer up to 36 months to pay.

Give your customers the flexible option to buy now and spread the cost with monthly payments.

Get more customers who shop more, more often. Are you ready?