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Pay now vs. pay later: choose what works for you

There's more than one way to pay when you shop with Klarna. Choose to pay in 3 interest-free instalments, pay the full amount, in 30 days, or over time.¹ There’s no single right choice. It depends on your timing, your budget, and how you prefer to manage your money. Here’s how each option works and when it might make sense for you.

¹ Klarna’s Pay in 3/Pay in 30 days are unregulated credit agreements. Klarna Financing is regulated if it charges interest or lasts over 12 months. It is not regulated if it’s 0% interest and 12 months or less. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Klarna’s Regulated Financing has a representative APR of 21.9% (fixed).

What "pay now" and "pay later" mean with Klarna

Pay in full (Pay now)

Pay the full amount in seconds using your debit or credit card, and/or your balance. Nothing is scheduled for later.

Pay in 30 days

Pay up to 30 days after your purchase. No upfront payments, no interest, and no fees when you pay on time.

Pay in 3

Split your purchase into 3 interest-free instalments. The first payment is taken when your order is shipped, and the remaining instalments are collected automatically every 30 days.

Financing

Spread the cost with monthly payments. 6–24 month options may be available, depending on the store and your application.²

² Klarna Financing is regulated by the FCA. Financing 0% and <12m are not regulated by the FCA. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. Credit subject to status. 18+, UK residents only. A downpayment of 10% or higher may be required. Klarna Financing has a representative 21.9% APR (fixed).
Representative example: 21.9% APR representative based on a loan amount of £1200 repayable over 6 months at an interest rate of 21.9% p.a. (Fixed). 5 monthly payments of £211.81 and last payment of £210.37. Total amount payable of £1,269.42. Total charge for credit £69.42. Minimum and maximum purchase amount £250 - £10,000. Lender: Klarna Financial Services UK Limited (nr 14290857). T&Cs and late fees apply.

Pay in 30 days and Pay in 3 are interest-free and fee-free when you pay on time. With Financing, you can spread the cost of your purchase for up to 24 months. Late or missed payments can result in fees for any of these options, so it helps to treat due dates like any other bill and pay on time.

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Why do shoppers choose Pay in full?

Pay for what you love in an instant.

  • All your details prefilled for use, your personal info is safe and secure

  • Get extra peace of mind with Klarna's buyer protection³

  • No credit check, no fees

³ Exclusions apply. Learn more.

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Why do shoppers choose to pay later?

Pay in 30 days, Pay in 3 or Financing can be helpful when:

  • You want to get your order today and spread the cost to match your budget

  • You'd prefer to split your purchase into 3 interest-free instalments, or spread the cost of your purchase for up to 24 months

  • You're looking for a simple and flexible way to manage your spending

How to decide

Choose what works for you

Pick the option that aligns with how you like to plan and manage payments.

Your budget, your call

Consider what feels right for you and how you like to pay.

Different situations

Different payment options work for different situations. Pay upfront, later, or over time.

The takeaway

Pay now means you pay the full amount at checkout in a single payment. Pay later lets you choose between paying within 30 days, splitting your purchase into 3 interest-free instalments, or spreading the cost of your purchase for up to 24 months. 

Both options are designed to give you flexibility. Pay now if you want everything settled immediately. Pay later if you want more time or smaller payments, and always pay on time to avoid fees.

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Copyright © 2005-2026 Klarna. Klarna Financial Services UK Limited is authorised and regulated by the Financial Conduct Authority (“FCA”) for carrying out regulated consumer credit activities (firm reference number 987889) and the provision of payment services and the issuing of electronic money under the Electronic Money Regulations 2011 (firm reference number 1021834). Klarna Financial Services UK Limited offers both regulated and unregulated products. Klarna’s interest free and pay up to 12 months Financing agreements, 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.