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WHASTAPP BRINGS USERNAMES! LOCK YOURS IN, NOW!

The app's 3 billion users can now claim a handle ahead of a rollout that will let you connect without sharing your number.

by editor5 min readcomments soon

whatsapp finally lets you reserve a username, no phone number required
· Image credit: Meta

WhatsApp is opening username reservations today, ending a wait that has stretched more than a year of beta testing. The company posted "It’s time to reserve your WhatsApp username," on its blog and flipped the switch for users to claim a handle from inside the mobile app. The actual messaging feature goes live later this year, but the clock is ticking on the best names.

The change is straightforward: instead of handing out your phone number to everyone who wants to reach you, you share a username. The app has been piecing this together in beta versions for over a year, with code-level discoveries dating back even further. Now it is real, just not fully live yet.

HOW TO RESERVE

Open WhatsApp, go to Settings, then Account, then Username. A window appears saying "Usernames are coming soon," followed by "Reserve yours today.". You can type a new handle between 3 and 35 characters, or tap the option to use the username you already have on Instagram or Facebook. WhatsApp wrote "knows that some people like creators, small businesses, and organizations may want to maintain a consistent presence online" and "for them, we reserved an option to claim their existing Instagram or Facebook username on WhatsApp." for creators, small businesses, and organizations who want consistency across platforms.

The reservation itself takes seconds. At least two staffers at Android Authority were able to snag a username already, suggesting the feature is rolling out in waves. Not everyone sees the option yet. If you have access, you ought to claim something now. Usernames will likely go fast across 3 billion users.

WHAT CHANGES, WHAT DOESNT

Your phone number remains the account identifier for sign-up. Nothing in today's announcement suggests WhatsApp will stop requiring a number to create an account. What changes is how you connect with people who are not already in your contacts. Once usernames go live, messaging someone for the first time will not reveal your number. Your phone number stays hidden from the recipient unless you choose to share it.

There is no directory or suggestion engine. People need to know your exact username to find you. That prevents random discovery, but it also means you have to advertise your handle somewhere if you want strangers to reach you.

WhatsApp is also building an optional "username key", essentially a password that anyone must provide in addition to your username before they can start a conversation. That layer is not live yet, but it addresses the kind of unsolicited contact that plagues other messaging platforms.

CATCHING UP THE SIGNAL

Signal introduced usernames two years ago, for the same reason: phone numbers are poor public identifiers. They are hard to remember, easy to mistype, and they leak your contact info to anyone who messages you. WhatsApp has been the biggest holdout among mainstream messaging apps, and for good reason: the entire WhatsApp model has been built on phone-number-based addressing since day one. Untangling that for 3 billion users takes infrastructure work.

The delay means WhatsApp is arriving late but with scale. Signal's username system is elegant and private, but WhatsApp's version comes with the advantage of an existing network that already spans most of the world. If even a fraction of those 3 billion users enable usernames, the utility is immediate: you can give a handle to a delivery driver, a coworker, or a dating app match without exposing your number.

THE URGENCY

"Your phone number is personal and sometimes you want to connect without handing it over. that’s why we’re introducing usernames for WhatsApp. starting this week, you can reserve a username to use later this year when we launch the feature. It takes just a few seconds, make sure…" says it plainly: That sentiment has driven years of feature requests from privacy-conscious users, journalists, activists, and anyone who has ever regretted giving their number to a stranger.

The reservation window creates a land grab. Usernames are unique. Once someone claims you are stuck with or whatever variation you can think of. If you have a common name, you should open the app right now. The full rollout happens region by region, and WhatsApp will notify you when usernames are live in your area. But the reservation is available now, and there is no penalty for changing later.

what to watch

Two things matter. First, whether WhatsApp eventually ties usernames to a broader identity system across Meta's apps. The ability to pull your Instagram or Facebook username in suggests the company is thinking about cross-platform handles, though there is no sign yet of a unified Meta ID.

Second, whether the username key feature becomes mandatory for new contacts or remains optional. Mandatory would be a privacy leap ahead of almost every consumer messaging app. Optional means most people will skip it, and the abuse vectors around username discovery will persist.

For now, go claim your handle. The feature is overdue, and the good names do not stay unclaimed for long.


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