• Help

Find solutions

How can I upgrade to a new version of Klarna?

If you would like to upgrade your agreement to a new version, such as PrestaShop or WooCommerce, simple complete the upgrade request form found on our website. Alternatively, contact Sales regarding alternative platform upgrades.

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.