WhatsApp is introducing one of its biggest privacy-focused updates by allowing users to connect through unique usernames instead of sharing their phone numbers. The feature will be rolled out gradually over the coming months for the platform’s nearly three billion users worldwide. Once available, people can reserve a username directly within the mobile app and use it to communicate without revealing their mobile number. The company says the feature is designed to give users greater control over their identity on the platform while maintaining existing safety measures such as blocking and reporting unwanted contacts. The rollout is expected to happen in phases, so availability may differ from one user to another.
WhatsApp introduces usernames for private connections
The new WhatsApp usernames feature is aimed at making conversations more private by allowing users to exchange usernames rather than phone numbers.
According to the company, users will soon be able to reserve a unique username through their account or profile settings within the mobile app. The option will not be mandatory, and users who prefer using their phone number can continue doing so.
Once fully enabled, conversations can begin after exchanging usernames alone, reducing the need to reveal personal contact numbers, particularly in situations such as group chats or first-time conversations.
Users will also retain access to existing safety tools, including options to block or report suspicious or unwanted contacts.
Usernames can be changed or removed anytime
WhatsApp says usernames will be flexible rather than permanent.
People can modify or remove their usernames whenever they choose. Usernames will support up to 35 characters, although some restrictions will apply.
The company has also confirmed that certain names associated with high-profile public figures and celebrities will not be available for general users to prevent impersonation.
Username reservation will happen gradually
The rollout will not reach everyone immediately.
Users will receive a notification once the username feature becomes available on their device. Those interested in reserving a username should keep their WhatsApp app updated, as the feature will appear within account or profile settings when enabled.
At launch, username reservation will only be available through the WhatsApp mobile application. The option will not be accessible through WhatsApp Web or the desktop application.
Some users have already reported not seeing the feature yet. The company has advised users to install the latest version of WhatsApp and wait for the gradual rollout to reach their accounts.
Support for creators, businesses and organizations
Meta says creators, small businesses and organizations will have the ability to claim usernames that match their existing Instagram or Facebook identities for brand consistency.
For regular users who want matching usernames across Meta platforms, they will need to link their accounts through Meta’s Accounts Centre.
The company notes that linking accounts allows certain account information to be shared across supported Meta services, including Threads and Messenger.
Privacy remains the primary focus
WhatsApp describes the username system as a major privacy enhancement.
The company’s head of product said many users have expressed discomfort about sharing their phone numbers, especially while participating in group conversations or connecting with new people.
The feature is intended to give users more control over how they appear on the messaging platform while keeping personal contact information private.
Once the rollout is complete, phone numbers will no longer be visible during username-based conversations. However, users will still need a valid phone number to create and maintain a WhatsApp account.
Additionally, WhatsApp has confirmed there will not be a public directory listing usernames.
Safety measures remain in place
Some users have raised concerns that usernames could create additional opportunities for impersonation or scams.
In response, the company says multiple security protections have been built into the feature.
Among them is an optional username key, which adds a short numerical code to a username. This means another user would require both the username and its corresponding key before making contact.
WhatsApp also says its systems continuously monitor and block abusive activity patterns to help reduce misuse.
Privacy experts urge users to stay informed
While the new feature has been welcomed as an improvement for user privacy, some privacy experts argue that users should continue to understand how the platform handles account data.
Private messages on WhatsApp remain protected with end-to-end encryption, meaning the company cannot read the contents of personal chats.
However, WhatsApp continues to use certain account information and metadata, including general location and basic account details, to support advertising across Meta’s services.
Experts say the introduction of usernames improves privacy during conversations but does not change the broader way account-related data is handled.
Leadership change at WhatsApp
The username announcement comes shortly after WhatsApp confirmed a leadership transition.
The company announced that Kunal Shah will become the new head of WhatsApp, succeeding Will Cathcart, who is stepping down after leading the platform for seven years.
The change arrives as WhatsApp continues expanding privacy-focused features while serving billions of users worldwide.
Read More: WhatsApp Usernames Roll Out Globally for Better Privacy
FAQs:
What are WhatsApp usernames?
WhatsApp usernames are unique identifiers that let users connect without sharing their phone numbers.
Is a WhatsApp username mandatory?
No. The feature is optional, and users can continue using WhatsApp with their phone numbers.
How do I reserve a WhatsApp username?
Once available, the option will appear in your WhatsApp account or profile settings within the mobile app.
Can I change my WhatsApp username later?
Yes. WhatsApp says usernames can be changed or removed at any time.
Will my phone number still be required?
Yes. A phone number is still necessary to create and maintain a WhatsApp account.
