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Feature

Unified Chat for Live Streaming | Castream

Unified chat for live streaming

Unified chat for streamers

Unified live chatFast summary

All your stream chat in one place

Castream combines chat from YouTube, Twitch, and Facebook into a single live feed so you can read and reply without switching apps.

  • 1
    One chat feed for all platforms
  • 2
    Works on desktop and mobile
  • 3
    No OBS plugins or browser juggling

A better way to manage live chat

  • 01
    Connect your streaming destinations once.
  • 02
    Go live from Castream or OBS.
  • 03
    View every message in a single, real-time feed.

Built for real streaming workflows

  • No tab switching during streams.
  • No missing messages from smaller platforms.
  • Optimized for fast reading and replies.

Chat Operator Mode

Chat Operator Mode lets you separate streaming and chat moderation. One device handles the stream. Another device handles chat.

  • Device A: streams video and shows a QR code

  • Device B: scans the QR and becomes the chat console

  • No logins, no passwords, no app switching

You can switch chat operators mid-stream without interrupting the broadcast.

Open chat from primary device

Stream from one device, manage chat from another.

Why creators use unified chat

Without CastreamWith Castream
Multiple chat windowsOne unified chat feed
Miss messages during streamsEvery message in one place
Hard to chat on mobileMobile-first chat UI
Manual switching between appsQR-based chat handoff

How Castream handles chat

Platform-aware messages

  • Messages are labeled by platform.
  • No confusion about where replies go.
  • Built for high-volume chat.

Fast replies

  • Reply from one input box.
  • Messages route automatically.
  • Designed for low-latency streams.

Who this is for

Creator typeWhy unified chat helps
IRL streamersChat from a second phone while streaming
GamersNo alt-tabbing mid-game
PodcastersOne person hosts, one handles chat
Live sellersReply fast to questions across platforms

Get started with unified chat

Need help setting it up?

Tell us how you stream and we’ll help you get chat running in minutes.

[email protected]