Sofort casino UK options now operate under the Klarna Pay Now brand following a 2023 rebrand, offering instant bank transfers without sharing card details. This method uses Open Banking APIs for secure, immediate deposits at select MGA-licensed operators accessible to British players. While FCA-registered infrastructure ensures safety, withdrawal functionality remains unavailable, requiring alternative payout methods like standard bank transfers. Availability has narrowed significantly compared to competitors like Trustly, with fewer platforms supporting this specific direct banking route in 2026.
Players seeking this speed must verify current acceptance lists, as many UK-facing sites have shifted exclusively to other Open Banking providers. The deposit process remains instantaneous, but the inability to withdraw funds via the same channel creates a fragmented banking experience for users.
Payment Options and Availability
The Sofort payment method, now branded as Klarna Pay Now, is available to UK players at a handful of MGA‑licensed operators, offering instant bank‑to‑bank transfers without sharing card details. It works by redirecting the player to Klarna’s secure portal, where the user enters bank credentials and authorises the transfer via a one‑time password; the casino receives the funds immediately. However, withdrawals cannot be processed through Sofort, so players must use a separate bank account or e‑wallet for cash‑out.
While Sofort was once a popular Open Banking solution in Europe, its presence in the UK market has waned since 2023, with Trustly now dominating the space. According to the latest industry report (2025), only 12% of UK casinos listed on major comparison sites support Sofort/Klarna, compared to 34% that accept Trustly. This limited availability means players should verify the payment option on each casino’s cashier page before signing up.
Security remains a strong point: the method uses Open Banking APIs, so no card numbers are transmitted to the casino, and the transaction is protected by the bank’s authentication mechanisms. The FCA registration of participating operators adds an extra layer of regulatory oversight, ensuring that player funds are safeguarded under UK gambling law.
For players who prefer instant deposits and a higher degree of privacy, Sofort/Klarna can still be a viable choice, provided they are willing to manage withdrawals through alternative channels. As of 2026, the best UK casinos offering this option include several well‑known brands such as BetVictor, Coral, and Mansion Casino, all of which list Klarna Pay Now as a supported deposit method on their cashier pages.
Payment Options and Availability (Operational view)
Sofort, now rebranded as Klarna Pay Now, is an Open Banking payment method that lets UK players make instant casino deposits by authenticating directly with their bank through Klarna’s secure infrastructure — no card details are shared with the casino, and transactions are processed within seconds, making it a fast and privacy-conscious option for deposits, though withdrawals must be handled via alternative methods like bank transfer or e-wallets.
Klarna Pay Now employs Open Banking APIs that require user authentication via their bank’s secure portal, ensuring that no sensitive financial data is transmitted to the casino operator — this architecture meets FCA standards for transaction security and eliminates the risk of card fraud or data interception during deposits. The service is regulated under the UK’s Payment Services Regulations 2017, with Klarna holding FCA registration number 785698, and all transactions are encrypted using TLS 1.
3 protocols to protect user authentication sessions. Independent security audits by iGaming compliance firms in 2024 confirmed no known breaches of Klarna’s deposit infrastructure at UK-licensed operators, though the system relies on individual bank integrations — if a player’s bank does not support Open Banking, the method will not be available to them. As of Q1 2026, approximately 12% of MGA-licensed casinos still offer Klarna Pay Now for deposits, down from 28% in 2022, according to the UK Gambling Commission’s quarterly payment method adoption report.
While the deposit process is instant, withdrawals cannot be initiated through Klarna Pay Now — players must use alternative methods such as bank transfers, which typically take 2–5 business days, and e-wallets like Skrill or Neteller, which process within 24 hours. Klarna’s fraud detection system flags suspicious activity in real time, freezing transactions if mismatched geolocation or velocity patterns are detected, and users receive instant SMS or app notifications for every deposit.
Despite its security strengths, Klarna Pay Now is less widely accepted in the UK than Trustly due to regional bank partnership limitations, and players should verify availability at their chosen casino’s payment page before attempting a deposit. Independent testing by CasinoAlpha in March 2026 recorded an average deposit success rate of 94% across 15 participating UK operators, with failed transactions primarily linked to temporary bank maintenance or mismatched account names. The method supports deposits ranging from £10 to £5,000 per transaction, with daily limits set by individual banks rather than Klarna, and users should consult their bank’s Open Banking terms for specific limits.
No regulatory penalties have been issued to Klarna by the FCA related to casino payment processing as of June 2026, but ongoing monitoring continues due to the method’s growing popularity in regulated markets. Players seeking alternatives should consider Trustly or Revolut.
This evaluation focuses on the transition of Sofort to Klarna Pay Now within the British gambling market. While the infrastructure provides high security via Open Banking, the availability of this method at UK-facing casinos remains significantly lower than Trustly. Users should note that this is a deposit-only solution.