Crypto casinos that accept Klarna (Sofort)

About Klarna (Sofort)

Klarna's bank-transfer payment, shown as 'Klarna Sofort' at some casinos: you log in to your own online bank to approve a deposit. Mainly used in German-speaking and other EU countries.

Klarna is best known for “buy now, pay later”, but the Klarna you meet in a casino cashier is a different thing. It is a plain bank transfer. You pick your bank, log in the way you always do, and approve a payment that leaves your account right away. Germans still see it named Sofortüberweisung, and Klarna now files it under “Pay now”.

Here is the honest bit. Klarna only approves gambling businesses that hold a licence where they operate, and it keeps its credit products away from gambling altogether. A crypto casino licensed offshore rarely qualifies. So when a crypto casino shows a Klarna or Sofort logo, the company taking your money is often a crypto on-ramp, and the casino only ever sees the coins.

Which Klarna this is

Klarna sells several ways to pay. Pay in 30 days, pay in three or four instalments and monthly financing are all credit. Klarna lends you the money and collects it later. Then there is pay now, where the money moves at once, and the bank-transfer version of pay now is the old Sofort product.

Klarna’s own developer pages describe a stripped-down checkout “designed exclusively for merchants from restricted segments such as Gaming, Gambling and Crypto”. It skips the usual choice between pay now, pay later and pay over time, and goes straight to pay by bank. In Germany, Austria and Switzerland the button can still read Sofortüberweisung. So if a casino has Klarna at all, that is the version it has. No credit is involved.

Where Sofort came from

Sofort started in 2005 near Munich, long before Klarna owned it. Its idea was simple. Instead of typing card numbers into a shop, you logged in to your own online banking through Sofort’s page and the shop got an instant confirmation that the transfer had been sent. German shoppers took to it, and by late 2013 Sofort was handling more than 2.5 million transactions a month for over 25,000 online shops, in Germany and ten other countries.

Klarna, a Swedish company founded in Stockholm in 2005 and holding a full banking licence since 2017, announced it was buying Sofort from majority owner Reimann Investors on 18 December 2013. The deal closed on 7 March 2014 and the two became Klarna Group. For a few years Sofort ran as its own brand. In August 2017 the “Sofort Überweisung” name was folded into Klarna’s menu of payment methods. Then in July 2024 Klarna moved the whole checkout into its own Klarna login, with a two-factor code, so everyone paying this way now needs a Klarna account. The Sofortüberweisung name stayed on German screens.

How a deposit works, step by step

Think of it as a bank transfer where someone else fills in the form for you.

1. In the cashier you choose Klarna, Sofort or “Pay now by bank” and type an amount.
2. A Klarna page opens. You sign in to your Klarna account, or create one, and confirm it with a code.
3. You pick your bank and log in with your usual banking login.
4. The transfer is already filled in, with the amount and the payment reference. You approve it, often with a tap in your banking app or a one-time code.
5. Klarna tells the merchant the payment has been sent, and your balance is credited.

If the merchant is a crypto on-ramp rather than the casino, there is a step in between. The on-ramp runs its own identity check, buys coins with your euros and sends them to your casino deposit address. Our pages on bank transfer and SEPA transfer explain the slower routes that do the same job.

Klarna’s gambling rules, and the German picture

Klarna’s merchant policy lists “appropriately licensed gambling, betting, or lotteries” as a restricted business, which means extra checks before Klarna will work with it. Gambling without a licence is prohibited. Crypto businesses sit on the restricted list too. On the player side, Klarna said in April 2022 that only immediate payments are allowed to gambling sites and its credit products are not available on them at all. That is why the question of whether you can gamble on credit with Klarna has a short answer. You can’t.

Germany matters here because that is where most Sofort payments happen. Since the gambling treaty of 1 July 2021, online slots, online poker and online casino games can be licensed under strict conditions, and the Gemeinsame Glücksspielbehörde der Länder in Halle took over nationwide supervision on 1 January 2023. Every licensed site must ask you for a monthly deposit limit that applies across all licensed operators, and that limit normally cannot be more than 1,000 euros a month. The money is tracked in a central limit file. A casino that takes your Klarna payment without ever asking about a limit is telling you something about its licence.

Statements, withdrawals and what can go wrong

Because the money leaves your current account, the payment shows on your bank statement like any other transfer, and your Klarna account keeps its own record. Don’t expect it to be invisible.

Klarna’s bank-transfer product can send refunds, but a refund is not a withdrawal. Casinos pay winnings their own way. Licensed sites usually send a bank transfer, and crypto casinos pay out in crypto to a wallet you control. If an on-ramp was in the middle, it will not buy your coins back either.

A bank transfer has no chargeback. Once you have approved it, it is gone, and a dispute about a withheld withdrawal is a complaint against the casino, not a payment dispute. Only ever log in to your bank on your bank’s own page or app. A chat window or form asking for your banking password is not Klarna. And a transfer that takes fifteen seconds is easy to repeat, so set your budget first. Our responsible gambling page has the tools, including how a bank gambling block works.