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Platforms and plugins.

Klarna works with all major eCommerce platforms, technology partners and PSPs to make integration effortless and allow you to start selling online quickly. That's smoooth.

Shopify logo
Shopify

Klarna allows your customers to pay later or slice up the payment on their purchases at a low interest rate. That gives them flexibility & increased purchasing power - which means more sales for you.

Bigcommerce logo
BigCommerce

BigCommerce is the world’s leading cloud ecommerce platform for established and rapidly-growing businesses.

Worldline
Worldline

Worldline is the European leader in the payments and transactional services industry and #4 player worldwide. Worldline provides its clients with sustainable, trusted and secure solutions across the payment value chain.

EKM
EKM

With the help of Klarna, EKM now offer a product that nobody else in the UK can - fully hosted eCommerce with payments included, all in one simple signup process.

Shopware
Shopware

Shopware is a leading open source eCommerce platform. As an independent, equity‐financed company, we focus on revolutionising digital trade.

Magento logo
Magento

Magento offers flexible, scalable eCommerce solutions designed to help you grow and succeed online.

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WooCommerce

WooCommerce is a great choice for a site built using WordPress. It fits right into one of the most popular website platforms around. Klarna is a preferred payment method for WooCommerce.

salesforce
Salesforce Commerce Cloud

Salesforce Commerce Cloud (formerly Demandware) is a leading provider of SaaS ecommerce solutions that enable companies to easily design, implement and manage their own customized eCommerce sites.

CyberSource
Cybersource

The one-stop-service for the payment method of your choice and local requirements. One partnership give multiple payment methods.

Visualsoft
Visualsoft

The UK's most complete and client-centric eCommerce ecosystem that engineer effortless growth for ambitious retailers by bringing award-winning platform and on-the-pulse digital marketers under one roof.

WorldPay from FIS logo
WorldPay

The one-stop-service for the payment method of your choice and local requirements. One partnership with multiple payment methods.

Vend
Vend

Effortlessly sell, manage, report and grow in every way with Vend's unmatched ePOS software, multi-outlet retail and inventory management system.

Vend
Vend

Effortlessly sell, manage, report and grow in every way with Vend's unmatched ePOS software, multi-outlet retail and inventory management system.

prestashop-logo
PrestaShop

PrestaShop have more than one million users and is one of the most widely used ecommerce platforms in the world. Klarna is pre-configured with Prestashop.

Partners

LiveArea
LiveArea

LiveArea are an award-winning global customer experience and commerce agency, bringing the full potential of digital business to life, helping brands create meaningful and lasting customer connections.

OFX MGM RGB
OFX’s Global Currency Account

Global payments made simple. Manage the currencies you do business in from one online dashboard and keep more of your money while it travels around the world.

CyberSource
Cybersource

The one-stop-service for the payment method of your choice and local requirements. One partnership give multiple payment methods.

prestashop-logo
PrestaShop

PrestaShop have more than one million users and is one of the most widely used ecommerce platforms in the world. Klarna is pre-configured with Prestashop.

Reach-logo.jpg
Reach

Reach enables and empowers you to reach customers in international markets from anywhere in the world.

Partner: Simpler
Simpler

Simpler is a one click checkout solution that boosts sales by offering a seamless checkout experience. Shoppers checkout in seconds without logins and filling out long forms.

PNG-4
Screen Pages

Work as Klarna consultants for merchants giving advice and integrating certain solutions on which payment partner to work with.

Viva Wallet logo
Viva Wallet

Viva Wallet is a Pan-European Neobank with a presence in 24 markets. It delivers advanced end-to-end payments solutions - featuring over 30 payment methods - and embedded banking services to businesses of all sizes.

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Jumpseller

Jumpseller is an e-commerce solution, which allows small and medium-sized businesses to easily create their online store and run their e-commerce business without technical assistance.

Burgess-Commerce
Burgess Commerce

Burgess Commerce provides development services for major platforms and frameworks like Magento, Shopify, BigCommerce, WordPress, and Laravel so that you can take your business to the next level online.

Verifone
Verifone

Powered by a growing footprint of more than 35 million devices in more than 150 countries, our people are trusted experts working with the world’s best-known retail brands, financial institutions and payment providers.

Primer logo
Primer

Primer is the world's first automation platform for payments. Any merchant can now add Klarna to their checkout in just a few clicks—all without code.

Akoova
Akoova

Akoova provides Magento cloud hosting for supreme ecommerce brands. Their highly-scalable and fully automated K-Hosting platform closes the gap between clients and developers via full collaboration.

Wix
Wix

Create, manage and grow a successful business online with a powerful eCommerce platform.

ACI Worldwide
ACI Worldwide

ACI Worldwide is a global software company that provides mission-critical real-time payment solutions to corporations.

DNA Payments
DNA Payments

DNA Payments Group is one of the largest independent, fully integrated omnichannel payments platforms in the UK. DNA provides solutions via its Group companies 123Send, ActivePayments and Optomany.

Stripe logo
Stripe

Stripe is the most powerful and flexible platform for businesses of every size to accept and manage payments.

Wise
Wise Business

Wise Business is the hassle-free payment provider for collecting sales internationally. Hold 50+ currencies in your Wise account, spend online with a debit card and pay invoices in over 80 countries.

Pacypay
Pacypay

Pacypay is a cross-border payment platform to meet all business needs. The company, over the last 10 years, has established a presence in Asia, Europe and the US.

E2X logo card
E2X

E2X is a leading technical agency with over 20 years of experience - Overseeing the integration of third-party technologies into Commerce Platforms, with a wider focus on the operational strategy.

Payoneer Logo
Payoneer

Payoneer enables businesses to access new economic opportunities by making it possible to transact as easily globally as they do locally. Payoneer helps SME’s to receive and send international currency smoothly, by opening clients localised bank accounts in 12 currencies around the world.

Aurora Commerce Logo
Aurora Commerce

Aurora Commerce is an eCommerce SaaS platform for fast-growing and established retailers who want all the benefits of a SaaS platform with the added advantage of being able to speak directly to the development team and shape the roadmap of integrations.

Eshopworld Logo
eShopWorld

eShopWorld is the cross-border eCommerce leader, empowering the world’s best-loved brands and retailers to make global shopping better, safer, simpler and faster, end to end.

IRP
IRP Commerce

IRP Commerce is a high performance e-commerce platform built with a single-minded focus on profit and return on investment. State of the art technology, unparalleled insights and data, and a world of aligned and measured service providers, propels customers to fast growth and sustained profitability.

Digital River
Digital River

Digital River is Your Complete Global Payments, Fraud, Tax and Compliance Management Solution.

Worldline
Worldline

Worldline is the European leader in the payments and transactional services industry and #4 player worldwide. Worldline provides its clients with sustainable, trusted and secure solutions across the payment value chain.

Quickfire-digital-logo
Quickfire Digital

Quickfire Digital is a multi-award winning e-commerce focused digital evolution agency, providing digital solutions for businesses including website builds, hosting, IT infrastructure and digital marketing activity.

Global-e logo
Global-e

Offer your international online customers a seamless localised shopping experience with flexible, seamless payments from Klarna and Global-e’s cross-border e-commerce solutions.

Iocea
Iocea

Providing award winning eCommerce solutions for over 20 years, with expertise in bespoke web development, design, UX & digital marketing.

Velstar
Velstar

Founded in May 2016, Velstar is a full-service in-house Shopify Plus agency - combining the most effective ecommerce design, development and growth strategies. Velstar has a proven track record when it comes to delivering outstanding ecommerce solutions and driving sales for their clients.

Iweb logo 2
iWeb

iWeb are a UK leading Enterprise Magento Commerce and Akeneo PIM Gold Partner digital agency. We help merchants create superior shopping experiences and streamline operations with over 25 years experience designing and developing digital solutions that deliver great results.

Shopify logo
Shopify

Klarna allows your customers to pay later or slice up the payment on their purchases at a low interest rate. That gives them flexibility & increased purchasing power - which means more sales for you.

Vend
Vend

Effortlessly sell, manage, report and grow in every way with Vend's unmatched ePOS software, multi-outlet retail and inventory management system.

Remarkable Logo
Remarkable Commerce

Remarkable Commerce is an eCommerce platform vendor and development services provider. Our platform is endlessly customisable and highly scalable, perfect for mid-sized (£5m+) retailers.

Bronto
Bronto

By delivering powerful and flexible email marketing solutions, the Bronto Marketing Platform enables brands to maximize the value of customer data and deliver irresistible customer experiences.

Williams Commerce
Williams Commerce

Williams Commerce is an UK based ecommerce development agency and Magento Enterprise Partner delivering complete ecommerce, digital marketing and B2B expertise.

Voracio
Voracio

Voracio provide an individual, leader in class, highly tailorable Hybrid SaaS eCommerce Platform, aligned with the support and services you’d expect from an accomplished full-service digital agency.

Tacit Knowledge
Tacit Knowledge

Tacit Knowledge develops, integrates and supports enterprise software for household name brands and retailers.

Swanky
Swanky

As leading Shopify Plus Partners for design, development and growth services, Swanky have spent years consulting on everything digital to industry leaders.

Salesfire
Salesfire

Salesfire is designed to squeeze more out of your website traffic by optimising your site's user journey, through genuine personalisation.

Paraspar
Paraspar

Paraspar are a leading eCommerce and digital marketing solutions provider focused on delivering powerful online business systems and services to retail, brands, B2B and catalogue businesses.

Statement Agency
Statement Agency

With over 20 years of retail experience, Statement is a premier Shopify Plus eCommerce agency - offering strategy, design, development and optimisation services to leading brands across the globe.

KPS
KPS

One of the most trusted e-commerce partners, KPS enables businesses to thrive in an Experience Economy, powered by SAP.

Jellywall
Jellywall

Jellywall is a dedicated team of retail experts based in the heart of Birmingham. An official Magento solution partner, we understand today’s market and know what it takes to get real results.

Extreme
Extreme

Extreme is an award-winning digital agency that commands attention and delivers results. Their multichannel marketing is handmade for clients with a unique blend of creativity and technical know-how.

Born
Born

BORN is an award-winning global digital & content production agency. Our evolution over 25 years combines experience in both integrated creative production, and full service digital ecommerce solutions

Aero Commerce
Aero Commerce

Aero is a powerful ecommerce platform designed with the evolving needs of retailers in mind.

adyen logo
Adyen

We built a single payments platform to accept payments anywhere, on any device; helping fast-growing businesses.

dotRetailer
dotRetailer

dotRetailer.com is a fully responsive Fashion eCommerce platform integrated directly into with Klarna which means zero development work for merchants to enable.

C3 Media
C3 Media

C3 MEdia are a full-service digital eCommerce agency, specialising in the Magento eCommerce platform and working tirelessly to produce the very highest level of eCommerce solutions.

ZPe Commerce
ZPe Commerce

A full-service e-commerce platform that provide the quickest way to go live with an online store.

The Pixel
The Pixel

The Pixel is a forward thinking Magento Gold Solution Partner with a long history of designing, developing and supporting robust ecommerce solutions.

oracle-uk
Oracle

The one-stop-service for the payment method of your choice and local requirements. One partnership give multiple payment methods.

woo_commerce.png
WooCommerce

WooCommerce is a great choice for a site built using WordPress. It fits right into one of the most popular website platforms around. Klarna is a preferred payment method for WooCommerce.

AYKO
Ayko

AYKO is a full-service digital eCommerce agency who specialise in design, development and performance marketing.

Protechmedia
Protechmedia

Protechmedia provides a full range of web design and marketing services that helps businesses be found online.

Visualsoft
Visualsoft

The UK's most complete and client-centric eCommerce ecosystem that engineer effortless growth for ambitious retailers by bringing award-winning platform and on-the-pulse digital marketers under one roof.

eCommera
eCommera

eCommera, linked by Isobar, is a commerce specialist that combines strategic, technology and operational support to deliver rapid growth for global brands and retailers.

Inviqa
Inviqa

Inviqa is a trusted technology partner working with leading organisations and brands to engineer digital systems that engage, convert and retain customers.

Blubolt
Blubolt

Trailblazers for beautiful, bold and technically brilliant e-commerce stores powered by their own platform, blubolt now specialises in Shopify Plus. They also provide advice on and integration of Klarna services.

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Vaimo

In our network of specialists, Klarna is a strategic partner in the field of credit control and invoice purchases. Klarna's focus on customer benefit is also in line with how we work at Vaimo.

EKM
EKM

With the help of Klarna, EKM now offer a product that nobody else in the UK can - fully hosted eCommerce with payments included, all in one simple signup process.

epi.png
Episerver

Episerver provides a platform to smartly manage digital content, commerce, and marketing in the cloud.

SAP Hybris
SAP Hybris

SAP Hybris solutions provide omnichannel customer engagement and commerce software that allows organizations to build up a contextual understanding of their customers in real time.

salesforce
Salesforce Commerce Cloud

Salesforce Commerce Cloud (formerly Demandware) is a leading provider of SaaS ecommerce solutions that enable companies to easily design, implement and manage their own customized eCommerce sites.

Ebizmarts
Ebizmarts

Work as Klarna consultants for merchants giving advice and integrating certain solutions on which payment partner to work with.

dotdigital
dotdigital

Powerful omnichannel campaigns that delight customers and grow your brand

Space 48
Space 48

Work as Klarna consultants for merchants giving advice and integrating certain solutions on which payment partner to work with.

Pinpoint Designs
Pinpoint Designs

Work as Klarna consultants for merchants giving advice and integrating certain solutions on which payment partner to work with.

Magento logo
Magento

Magento offers flexible, scalable eCommerce solutions designed to help you grow and succeed online.

Emarsys
Emarsys

Work as Klarna consultants for merchants giving advice and integrating certain solutions on which payment partner to work with.

nosto.png
Nosto

Work as Klarna consultants for merchants giving advice and integrating certain solutions on which payment partner to work with.

Smartebusiness
Smartebusiness

Work as Klarna consultants for merchants giving advice and integrating certain solutions on which payment partner to work with.

Eastside Co
Eastside Co

Work as Klarna consultants for merchants giving advice and integrating certain solutions on which payment partner to work with.

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WeMakeWebsites

As the Shopify Plus agency for international brands, We Make Websites develop and grow e-commerce for some of the best in business. As our partner, they advise merchants on, and help integrate, our payment options.

WorldPay from FIS logo
WorldPay

The one-stop-service for the payment method of your choice and local requirements. One partnership with multiple payment methods.

Shopware
Shopware

Shopware is a leading open source eCommerce platform. As an independent, equity‐financed company, we focus on revolutionising digital trade.

OXID eSales
Oxid

OXID eSales AG is one of the leading providers of e-commerce solutions and services.

POQ
POQ

Poq is a Software-as-a-Service platform that empowers retailers to create highly effective and fully customised native apps in record time.

Shopify plus
Shopify plus

Shopify Plus combines an easy-to-navigate CMS for merchants, marketers, and ecommerce managers alongside robust code control for advanced builds and development.

corra.png
Corra

Corra is the global digital agency that fashion, beauty, and lifestyle brands trust to create luxury commerce experiences.

CTI Digital
CTI Digital

Supercharged Commerce is an innovative commerce agency that distils enterprise-level commerce to accelerate the growth of ambitious businesses.

Tryzens Logo Card
Tryzens

Tryzens is an international digital commerce consultancy that takes a holistic approach to growing your business, no matter how or where your customers choose to buy.

Wearejh
Wearejh

JH was founded on the belief that agencies could do better. And that’s what we do. We’re a team of dedicated eCommerce professionals who won’t drench you in techno-babble or blind you with internet science.

Underwater Pistol
Underwater Pistol

Underwater Pistol is here to accompany you on a journey to grow your online sales - and make sure you don’t get shafted on the way.

Dept
Dept

Dept is an experienced and accomplished solution integrator. We have specialised in consulting and implementing cloud-based solutions and intelligent multi-channel platforms.

Redbox logo
Redbox Digital

Redbox, part of the SQLI Group, is a digital commerce and design consultancy. The company creates digital experiences for some of the best-known B2B and B2C brands globally.

Other Media
Other Media

Digital-first customer experience design harnessing creative vision enhanced by technical expertise.

Logicspot
Logicspot

Logicspot are a full service Magento agency, based in London. They live and breathe Magento all day, from consultancy and innovation, to creative, digital marketing, and beyond.

Astound Commerce
Astound Commerce

Astound Commerce is an award-winning global digital commerce provider. It combines strategy, technology, and interactive marketing services for many of the world’s leading brands and retailers.

One iota
One iota

One iota’s cloud-based platform allows retailers to run signage, social walls and assisted sale services across a range of devices from mobiles to in-store screens, all of which helps bridge the online to offline gap.

Kubix Media
Kubix Media

Kubix Media are the fastest growing Shopify Experts in the UK.

Bigcommerce logo
BigCommerce

BigCommerce is the world’s leading cloud ecommerce platform for established and rapidly-growing businesses.

Developer resources and guidelines.

Here you will find the integration guides, API documentation, and more to easily integrate with Klarna without writing a single line of code. Read more here.

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.