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WhatsApp is preparing a major upgrade that could change how millions of users communicate on their computers. The popular messaging platform is rolling out voice and video calling support for WhatsApp ...

Earlier, WhatsApp Web was primarily limited to messaging and file sharing, and users had to install the WhatsApp desktop app to make voice or video calls from a computer.

Making phone calls without incurring traditional phone charges has become increasingly popular, thanks to the rise of free calling apps that utilize Voice over Internet Protocol (VoIP) technology.

WhatsApp has started rolling out native voice and video calls on its web app, ending years of limitations for browser-based users. Here are the details.