Meta has expanded WhatsApp calling capabilities to its web browser version, ending a long-standing limitation that confined voice and video calls to mobile and native desktop apps. The update brings parity across platforms for millions of users who rely on the web interface for daily communication. Main Developments Users can now make and receive audio and video calls directly through WhatsApp for Web. The web interface includes a dedicated Calls tab that displays call history and favorites, mirroring functionality found in the mobile and desktop apps. Additional features available on the web app include screen-sharing and reactions. Meta has also introduced the ability to transfer calls between devices without disconnecting—for example, moving a call from a desktop browser to a smartphone seamlessly. Read also: Why Apple's Klarna Leasing Deal Lowers the Cost of Entry Waiting rooms for group calls represent another significant addition. When creating a call link, users can enable the "Require approval to join" option, allowing hosts to admit or remove participants individually. This feature targets professionals hosting work meetings on the platform. Background noise suppression now filters out ambient sounds in noisy environments. WhatsApp also stated that video calls will start streaming in high definition within the first few seconds, addressing a prior issue where HD quality sometimes required a delay to engage. Background Previously, WhatsApp calls were restricted to the smartphone app and its native desktop application. The web version, accessed through browsers like Chrome or Firefox, lacked calling support entirely, forcing users to switch devices for voice or video conversations. Meta has been gradually expanding WhatsApp's desktop and web capabilities. Recent developments include opening reservations for usernames, which will eventually allow users to call others across platforms using a unique identifier rather than a phone number. Why It Matters Bringing calls to the web browser removes a friction point for users who work primarily on laptops or share computers. The update positions WhatsApp as a more viable alternative to dedicated conferencing tools like Zoom or Google Meet for informal or small-group calls. Features like waiting rooms and screen-sharing make the platform more attractive for remote work scenarios. The HD video enhancement and noise suppression improve call quality, competing with enterprise-grade solutions while remaining free for users. What's Next Meta is expected to launch the username feature soon, enabling calls without sharing phone numbers. The company continues to refine cross-device experiences, as evidenced by the call transfer capability, suggesting further integration between mobile, desktop, and web platforms.