Until now the participants entered the WhatsApp conversations by being informed personally. It was not possible for anyone outside the group or non-friend to be aware of these conversations. Now this is changing.

What are WhatsApp Call Links?

The WhatsApp Call Links feature allows you to invite users to your chats externally, just like the Facetime platform. These users only need to have WhatsApp installed on their device. No need to be in a group or friends. When Call Links are sent, a link card is created in the user's chat. By clicking on this card, the user can join the chat. It can be considered a useful feature, especially for users who are not on the list to join the chat. On the other hand, it is a matter of curiosity how to prevent participation in the conversation by obtaining link links by fraud. It is recommended that the person who sends the link in the first place be careful. 

Of course, this feature is not new. Other chat platforms have had this functionality for a long time. But WhatsApp is huge in terms of its user base, so now many people can participate in calls without the hassle of connecting. According to Mark Zuckerberg, the feature is currently in the testing phase and the launch time is not yet clear. He also revealed that WhatsApp's development team is testing the ability to have up to 32 people join a video call.