WhatsApp is testing support for group voice and video calls on its web platform, expanding communication features for users who prefer accessing the service through a browser rather than a desktop application.

According to recent reports, the feature is currently rolling out to a limited number of beta testers. It builds on the web calling functionality introduced earlier this year, which initially supported only one-to-one voice and video calls.

Feature tracker WABetaInfo reported that eligible users can start or join group calls directly from a group chat on WhatsApp Web. The update allows users to choose between voice and video calls and selectively invite participants instead of automatically including all group members.

The new capability supports up to 32 participants per call, matching the limits currently available on WhatsApp’s mobile and desktop apps.

WhatsApp Web group calls remain protected by end-to-end encryption, using the same security framework that safeguards messages and calls across the platform.

The update also introduces call links, enabling users to generate and share invitation links for group conversations. These links reportedly expire after 30 days of inactivity, while an optional waiting room feature provides additional control over participant access.

In addition, screen sharing is available during group video calls, allowing participants to present documents, slides, and other content directly from their browser.

The enhancement is expected to be particularly beneficial for Linux users, who currently lack a dedicated WhatsApp desktop application and often rely on the web version to access the service’s full functionality.