WhatsApp is reportedly working on a new passkey based device linking feature that could make it easier for users to connect their accounts to laptops, tablets and other companion devices. The feature is currently under development and is expected to offer an alternative to the existing QR code based login process used for WhatsApp Web and linked devices.
At present, users typically link a secondary device by opening WhatsApp on their smartphone, accessing the Linked Devices section and scanning a QR code displayed on the companion device. While this method has been widely adopted, Meta is reportedly exploring a more streamlined authentication process using passkey technology.
Passkeys are a modern authentication method designed to replace traditional passwords with secure cryptographic credentials stored on a user's trusted device. Authentication generally relies on biometric verification such as fingerprint recognition, facial recognition or a device PIN. Because passkeys eliminate the need for manually entering passwords, they are considered both more convenient and more resistant to phishing attacks.
According to reports, the proposed feature would allow eligible Android users to link new devices using passkey authentication instead of scanning a QR code. This could simplify the setup process while maintaining WhatsApp's end to end encryption and existing account security protections.
The introduction of passkeys aligns with a broader industry trend in which major technology companies are adopting passwordless authentication standards developed by the FIDO Alliance and the World Wide Web Consortium. Companies including Google, Apple and Microsoft have expanded support for passkeys across their platforms to improve both security and user experience.
For WhatsApp users, the new feature could reduce the number of steps required to connect additional devices, particularly when accessing the messaging service on laptops, desktop computers or tablets. The change may also benefit users who experience difficulties scanning QR codes because of camera issues or other technical limitations.
Meta continues to invest in new security features across its messaging platforms. In recent years, WhatsApp has introduced account verification improvements, encrypted chat backups, chat lock functionality, privacy controls and enhanced device management features. The addition of passkey based authentication would further strengthen the platform's security ecosystem.
As with many upcoming WhatsApp features, the device linking option is expected to undergo testing before becoming available to the wider public. Beta versions of the application are commonly used to evaluate new functionality and gather feedback before a broader rollout.
Meta has not announced an official release date or confirmed which regions or devices will receive the feature first. Availability may depend on operating system compatibility, device support for passkeys and completion of the testing process.
Technology experts believe passwordless authentication will become increasingly common as digital services continue replacing conventional passwords with more secure alternatives. Passkeys are widely regarded as offering stronger protection against phishing, credential theft and unauthorised account access.
Users interested in the feature should monitor official WhatsApp announcements and future application updates. Once released, the passkey based device linking option is expected to provide a faster, more secure and more convenient method for connecting WhatsApp accounts across multiple devices.