WhatsApp's new username system keeps phone numbers private by design

WhatsApp is adding usernames that let people start conversations without sharing their phone numbers, expanding its privacy tools ahead of a wider rollout later in 2026.WhatsApp adds usernames
Users will be able to share a WhatsApp username instead of their phone number. A username could make it easier to connect with a new classmate, neighbor, or someone they meet at an event.Usernames also let people join community or parent group chats without sharing a phone number with everyone in the conve