Where to add Klarna during checkout

You add Klarna as a payment method at the moment you're ready to pay, not in advance. When you're checking out on a retailer's website or app, look for the payment options section. Klarna will appear as one choice alongside credit cards, PayPal, Apple Pay, and other methods — but only if that retailer has partnered with Klarna.

The exact location depends on the retailer. Some sites show all payment methods on one page; others reveal them after you've entered your shipping address. If you don't see Klarna listed, that retailer doesn't currently accept it, and you'll need to use a different payment method.

You do not need to create a Klarna account beforehand. When you select Klarna at checkout, you'll be prompted to enter your information — email, phone number, and basic details — right then. Klarna verifies your identity and decides whether to offer you a payment plan in seconds, usually while you're still on the checkout page.

Key Takeaways

  • Klarna appears as a payment option only at retailers that have partnered with Klarna, so check the payment methods list before assuming it's available.
  • You select Klarna during checkout, not before — there's no separate sign-up step required to use it for a single purchase.
  • When you choose Klarna, you'll enter your email, phone number, and personal details so Klarna can verify you and offer a payment plan.
  • Klarna's decision to approve you happens when ready in most cases, and you'll see your payment plan options before you complete the purchase.
  • If you plan to use Klarna repeatedly, creating an account on the Klarna app or website saves you from re-entering information each time.

What information Klarna asks for at checkout

When you select Klarna as your payment method, Klarna will ask for your email address, phone number, full name, date of birth, and the last four digits of your Social Security number. This is how Klarna verifies your identity and checks your creditworthiness without running a hard credit inquiry that would affect your credit score.

You'll also need to confirm your billing address and shipping address. If they're different, make sure both are correct — Klarna uses these to prevent fraud and to may support the order ships to the right place.

The entire process usually takes less than a minute. Once Klarna has your information, it will show you the available payment plans for that specific purchase — for example, "Pay in 4" (four equal payments over six weeks) or "Pay over time" (a longer installment plan with interest). You choose which plan works for you, then complete the purchase.

Creating a Klarna account to save time

If you use Klarna more than once, creating an account on the Klarna app or at klarna.com saves you from entering your information repeatedly. When you have an account and select Klarna at a retailer's checkout, you can often complete the purchase by signing in — your saved address and payment details are already there.

To create an account, read the Klarna app (available on iOS and Android) or visit klarna.com and select "Sign up." You'll enter your email, create a password, and provide your phone number and date of birth. Klarna will send you a verification code via text or email to confirm your identity.

Once your account is set up, you can also use the Klarna app to browse your purchase history, see upcoming payment due dates, and manage your payment plans. Some users find this helpful for tracking what they owe across multiple retailers.

Payment plans Klarna offers at checkout

The payment plans available to you depend on the retailer, the purchase amount, and Klarna's assessment of your payment history. Most commonly, you'll see "Pay in 4," which splits your purchase into four equal payments due every two weeks. The first payment is due at checkout, and the remaining three are due over the next six weeks. There's no interest charge for Pay in 4 if you make all payments on time.

Klarna also offers longer-term installment plans, sometimes called "Pay over time," which can stretch payments over several months. These plans typically include interest, and the rate varies based on your creditworthiness and the retailer's terms. Before you confirm a plan, Klarna shows you the total cost including any interest, so you know exactly what you'll pay.

Not every plan is available for every purchase. A small order might only may have access to for Pay in 4, while a larger purchase might unlock longer payment options. If you don't see the plan you want, it means Klarna has determined that plan isn't available for your situation at that moment.

What happens if Klarna declines you

Klarna may decline to offer you any payment plan if it determines the risk is too high. This can happen if you have a history of missed Klarna payments, if you've recently opened many new credit accounts, or if other factors in your credit profile suggest you might struggle to pay. A decline doesn't mean you can't shop at that retailer — it just means you'll need to use a different payment method.

A decline from Klarna does not appear on your credit report and does not affect your credit score. Klarna's decision is based on its own internal assessment, not on a hard credit pull that would show up to other lenders.

If you're declined and want to understand why, you can contact Klarna's customer service through the app or website. They may be able to explain what triggered the decline, though they won't always provide specific details. In some cases, waiting a few weeks and trying again can result in approval if your situation has changed.

Troubleshooting when Klarna doesn't appear at checkout

If you're at a retailer's checkout page and don't see Klarna listed among the payment methods, the retailer doesn't currently accept Klarna. This doesn't mean Klarna is unavailable everywhere — it means that specific store hasn't partnered with Klarna yet. You'll need to use a credit card, debit card, PayPal, or another payment method the retailer does accept.

If you believe Klarna should be available at a particular retailer, you can request it. Many retailers add payment methods based on customer demand. You can contact the retailer's customer service and ask them to consider adding Klarna, or you can suggest it through their website feedback form.

Another reason Klarna might not appear is if you're shopping on a mobile app rather than a website, or vice versa. Some retailers have integrated Klarna into their website but not their app, or the reverse. Try switching between the app and the website to see if Klarna becomes available.

How Klarna verifies your identity without a credit check

When you provide your email, phone number, date of birth, and the last four digits of your Social Security number, Klarna uses these details to verify you're who you say you are. It cross-references this information against public records and its own database of past users. This is called a soft inquiry and does not affect your credit score.

Klarna also checks whether you have a history of missed payments with Klarna itself. If you've used Klarna before and paid on time, that history works in your favor. If you've missed payments, Klarna may decline you or offer you a less flexible plan.

The verification usually completes in seconds. If Klarna needs more information — for example, if your name or address doesn't match public records — it may ask follow-up questions before approving you. In rare cases, this can take a few minutes, but you'll still be on the checkout page while it happens.

Frequently Asked Questions

Do I need a credit card to use Klarna?

No. Klarna can pull funds directly from your bank account using your routing and account number, which you provide during checkout. You don't need a credit card on file, though some retailers may require one as a backup payment method if your bank account payment fails.

Can I use Klarna if I have bad credit?

Klarna doesn't run a traditional credit check, so a low credit score won't automatically disqualify you. However, Klarna does assess your payment history with Klarna itself and may look at other factors. If you've missed Klarna payments in the past, you're less likely to be approved. If you're new to Klarna, you have a better chance of approval regardless of your credit score.

What happens if I miss a Klarna payment?

If you miss a payment, Klarna will send you a reminder via email or text. You'll have a grace period (usually a few days) to make the payment before Klarna reports it as late. Missed payments can affect your ability to use Klarna in the future and may be reported to credit bureaus, which could impact your credit score.

Can I change my payment plan after I've selected it?

Once you've completed the purchase with a specific payment plan, you generally cannot change to a different plan. However, you can contact Klarna's customer service to discuss your options. In some cases, Klarna may allow you to adjust your plan, but this isn't may provide.

Is there a fee to use Klarna?

Klarna's "Pay in 4" plan has no fees if you pay on time. Longer installment plans with interest do charge interest, and the amount depends on the plan and your creditworthiness. Late payment fees may explore if you miss a payment. Always review the total cost before confirming your plan at checkout.