StreamSync
StreamSync is a desktop app that runs alongside your stream and gives you one place to control chat, overlays, and automation — without juggling a dozen separate tools or browser tabs.
🍼 ELI5
Think of StreamSync as a control room for your stream. It listens to what's happening on Twitch (or YouTube/Kick) and lets you set up "when this happens, do that" — like a follow triggering a sound and a message on screen. No coding needed to get started.
It has four main areas, matching the tabs across the top of the app:
| Tab | What it's for |
|---|---|
| Dashboard | A live overview of your stream — viewer count, recent activity, quick stats per connected platform. |
| Bot | The in-app chat panel plus the chat bot: commands, timers, counters, quotes, a points/currency system, and giveaways. |
| Overlays | Browser-source overlays for OBS — alerts, a chat box, stream info, and anything you build yourself with the visual builder. |
| Triggers | The automation engine — "when X happens, do Y", chained into multi-step rules across Twitch, YouTube, Kick, OBS, and StreamHub. |
First steps
- Connect a platform. StreamSync needs at least Twitch connected to do anything useful — see Connecting Platforms for Twitch, YouTube, and Kick.
- Try the chat bot. Once Twitch is connected, open the Bot tab to see live chat and set up your first command — see Chat Bot.
- Add an overlay. Open Overlays, add a built-in widget (like the chat box) to a scene, and point an OBS Browser Source at it — see Overlays.
- Automate something. Open Triggers, and build a rule like "on Twitch Raid → send a chat message with the raider's name" — see Triggers & Actions.
- Optional: connect OBS. Let StreamSync switch scenes, toggle sources, and control media directly from a trigger — see OBS Integration.
Demo vs. Pro
StreamSync ships in a free Demo edition (Twitch only) and a Pro edition (adds YouTube and Kick, plus a few Pro-only trigger actions). Every page in this section notes when something is Pro-only. See the Demo vs Pro summary for the full breakdown.
Reference pages
- Connecting Platforms — linking Twitch, YouTube, and Kick accounts
- Chat Bot — commands, timers, counters, quotes, points, giveaways
- Overlays — the visual builder, widget types, and the overlay event API
- Triggers & Actions — the automation engine, queues, and every action type
- OBS Integration — scene/source/audio control from a trigger
- Connecting to StreamHub — post to Discord and other platforms from a trigger