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Say goodbye to old DMs: X launches Chat with encryption and more

From disappearing messages to large file transfer, here’s what you’ll find.

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Chat / X

What’s happened? X announced the launch of Chat via its official channel this week, signifying the complete replacement of its legacy DM system with a revamped, encrypted communication layer. The platform introduced new capabilities: voice & video calls, message editing/deletion, file sharing, end-to-end encryption, and vanishing messages.

  • Users must set up a four-digit passcode before accessing Chat, adding an extra layer of security when using the new stack.
  • The feature currently supports individual and group chats with media and files, and while encryption is touted, metadata like recipient info remains unencrypted.
  • The rollout begins on iOS and web platforms, with Android support expected soon.

Say hello to Chat – all-new secure messaging on X.

• end-to-end encrypted chats and file sharing
• edit, delete, or make messages disappear
• block screenshots and get notified of attempts
• no ads. no tracking. total privacy. pic.twitter.com/7dmDEDkYvO

— Chat (@chat) November 14, 2025

Why this is important: The introduction of Chat isn’t just a UI refresh, but it also refocuses how X wants to position itself: not simply a public feed but a full-blown communication platform. By adding features long dominated by messaging apps (voice/video calls, file sharing, encryption), X moves closer to being an “everything app.”

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At the same time, the spotlight is firmly on security. End-to-end encryption is a major step, though the fact that metadata isn’t fully protected and the system isn’t audited means that the “secure messaging” label comes with caveats. Users, creators, and enterprises alike will weigh how much trust they place in this shift. Finally, for power users and businesses, the move could impact data workflows: if you use X for networking or team conversations, the new capabilities could change how you manage content, privacy settings, and integrations. Platforms evolve; how your chats evolve with them matters.

Why should I care? If you’re an active X user, whether for personal chats, creator-follower communication, or business networking, Chat changes what the platform can do for you. Think of it as the difference between a message in your inbox and a full multimedia conversation with attachments, calls, and better privacy.

  • More tools: you’ll now be able to voice or video call, send large files, and use vanishing messages all inside X instead of hopping apps.
  • Better privacy (mostly): your texts can now be fully encrypted, meaning someone intercepting your data is less likely, though some metadata may still be vulnerable.
  • Changed expectations: if you’ve treated X as a lightweight chat or DM tool, it’s time to rethink. The platform is building in more features, meaning you may see new options, menus, and permissions to manage.

Okay, so what’s next? Now that Chat is rolling out, the real test begins: how reliably it works, how quickly it reaches Android, and how users adapt to a more full-fledged messaging system inside X. As the platform pushes toward becoming an “everything app,” Chat will likely tie into future services like payments and creator tools, so the way it evolves over the coming months will determine whether it becomes a serious WhatsApp- or Messenger-style alternative or simply another add-on users ignore.

Varun Mirchandani
Varun is an experienced technology journalist and editor with over eight years in consumer tech media. His work spans…
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