WhatsApp is preparing to roll out one of its most significant privacy enhancements yet, giving users the option to connect with others through unique usernames rather than sharing their phone numbers — a change that could fundamentally alter how the world's most widely used messaging platform operates for billions of users.
The feature, which is currently under development, will allow users to create a unique username that others can use to find and message them. Under the planned system, phone numbers will remain linked to accounts but will no longer need to be visible to every person a user interacts with.
Why It Matters
The change addresses one of the most persistent concerns about WhatsApp's current design — the requirement to share a phone number in order to be contacted on the platform. For users who participate in community groups, conduct business through the app, or buy and sell on online marketplaces, that requirement means exposing a personal phone number to potentially large numbers of strangers.
The username feature would allow a user to share a WhatsApp handle rather than a phone number in those situations, providing an additional layer of privacy without requiring users to create a separate account or abandon the app they already rely on.
The feature is expected to be especially welcome for users who have encountered unwanted contact or harassment on the platform, and for business users who want to maintain a professional presence without making their personal numbers publicly available.
