• Help

Find solutions

What aspects of the design can I customise?

You are able to customise the appearance of the placement, e.g. the font, color, and border.

There are two ways to style the On-site messaging placements:

or . Using CSS gives you more flexibility, but you must follow Klarna’s recommendations and not hide any part of the message. If you are not familiar with CSS or do not have access to your website’s source code, you can use the Merchant Portal.

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.