Klarna

Klarna has transformed the UK retail landscape by becoming a leader in “Buy Now, Pay Later” (BNPL) services. While primarily known as a specialist payment method, its gateway solution allows UK merchants to offer a friction-free checkout experience that focuses on consumer flexibility. It is ideally suited for fashion, electronics, and lifestyle SMEs looking to […]

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Wholesale rates live for March 2026

Boost conversion and average order value with flexible consumer financing.

High-ticket retailers often suffer from “sticker shock” at the checkout, where customers abandon their carts due to the total upfront cost. Klarna solves this by allowing customers to split their purchase into interest-free instalments or pay 30 days later. For the business owner, this risk is entirely mitigated; Klarna pays the merchant in full upfront (minus fees) and takes on the full credit and fraud risk of the consumer, significantly increasing conversion rates on higher-priced inventories.

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Pricing Structure

  • Transaction Fees: Typically range from 1.90% to 2.90% + £0.20 per transaction (rates vary based on the specific Klarna product offered, such as ‘Pay in 3’ or ‘Financing’).
  • Monthly Fees: Generally £0 for standard integrations, though some premium platform versions may incur costs.
  • Settlement: Standard payout cycles apply, usually within 1–3 business days.

Pros & Cons Of Klarna

Pros

Cons

Supported Platforms

WooCommerce, Shopify, Magneto (Adobe Commerce), BigCommerce, Wix, Squarespace, Prestashop, Custom API / SDK

Features

Recurring Bill Support, Same-Day / Next-Day Payouts, Fruad Management Tools, Multi-Currency Support, Payment Links (Pay-by-link)

Frequently Asked Questions

1. Which is the best payment gateway for a small business in the UK?

There is no “one size fits all” answer, as the best provider depends on your specific transaction volume and whether you sell online or in person. Small businesses often prioritise low monthly overheads and transparent “pay-as-you-go” pricing. To find the most cost-effective provider for your specific turnover, use our bespoke comparison calculator today.

When comparing providers, you should evaluate transaction fees, settlement times (how quickly you get your money), and integration ease with your website or EPOS system. Reliability and UK-based customer support are also vital factors. To see a side-by-side breakdown of the top UK providers tailored to your sector, start your free comparison now.

Yes, many UK providers specialise in “Continuous Payment Authority” (CPA) or Direct Debit integrations, which are essential for subscription-based models . These gateways automate billing cycles to help reduce churn and administrative labour. To discover which subscription-ready providers offer the lowest rates for your business, run a quick calculation through our tool.

4. Are there specific QR code payment gateways for UK restaurants?

Modern hospitality businesses are increasingly adopting “at-table” ordering via QR codes to increase efficiency. This technology allows customers to scan, order, and pay without waiting for a physical terminal. If you are looking to modernise your restaurant’s checkout process, use our calculator to find the best mobile-integrated payment solutions.

While some platforms offer “free” builders, they often recoup costs through higher transaction fees on ticket sales . If you are organising an event, it is crucial to balance the cost of the software with the long-term processing fees. We can help you identify which platforms offer the best value for event-based payments—simply enter your estimated ticket volume into our comparison tool.

Many UK businesses remain on “standard” rates long after their volume has grown, meaning they are overpaying by hundreds, if not thousands, of pounds annually. Switching to a provider that offers volume-based discounts can significantly improve your margins. Discover your potential savings in less than two minutes by using our free comparison calculator.