Usernames Arrive: A New Layer of Privacy
After months of development, WhatsApp began rolling out usernames gradually. Initially, only a small number of users could access this feature in the latest version of the app, but a larger rollout has since been underway. The specialized site WABetaInfo tested the feature early, confirming WhatsApp is now catching up to privacy-focused messaging apps like Signal, which have offered similar protections for some time.
How Usernames Work to Protect Your Number
With this system, users no longer have to reveal their phone number during chats or when searching for contacts. This added privacy is especially valuable for communicating with strangers or professional connections, shielding your personal details from being shared unnecessarily.
Setting Up Your WhatsApp Username
To create a username, go to the Profile tab in your WhatsApp settings and tap your profile photo at the top of the screen. If you want, there are shortcuts to use the same pseudonym as your Facebook or Instagram profile. Usernames must be between 3 and 35 characters, include at least one letter, and cannot contain capital letters, the word “www,” or most special symbols—only dots and underscores are allowed.
Your chosen username needs to be available across all Meta services. If it’s already taken on Instagram or Facebook, you’ll have to pick a different one, but you can also claim a username using Meta’s Account Center. Choosing a different username for WhatsApp than for your other Meta accounts can help prevent visible links between them, giving you extra privacy.
It’s important to note: a phone number is still required to sign up for WhatsApp. Still, the addition of usernames is a significant step toward more privacy for users who value confidentiality.
Optional Security: Add a Four-Digit Key
WhatsApp also introduced an optional four-digit key that can add even more security to your account. When activated, this key creates another verification step: someone trying to contact you via your username for the first time must know both your username and your private key. This helps limit unwanted messages and random contact attempts.
Signal, another secure messaging app, has offered this kind of feature for years. WhatsApp’s rollout of usernames and the optional key finally closes a privacy gap privacy advocates have long pointed out.
What This Means for Users and Professionals
For professionals, freelancers, and content creators, this update is a practical way to connect with clients or colleagues without handing out a personal number, helping maintain strong boundaries between work and private life.
Because the rollout has been gradual, Meta has had time to work out potential bugs before usernames go live for everyone worldwide. If you want access as soon as it’s available, be sure your app is always updated to the latest version.
