Make your TikTok Lives impossible to ignore.
StreamArc turns viewer activity into real-time stream magic — auto TTS, animated overlays, smart triggers, all from your desktop.
StreamArcLive
Account
Live Feed
@yourstream · 1,204 viewers
Speaking: “Thanks for the roses, sk8erking!”
Overlay fired
Gift alert · sk8erking99
Everything you need to level up your live
A full suite of real-time tools built specifically for TikTok Live creators, running entirely from your desktop.
Animated Overlays
Beautiful browser-source overlays that react to follows, gifts, likes, and more in real time.
Smart Triggers
Define custom rules: gift thresholds, chat commands, subscriber milestones — fire any action.
Neural TTS
Kitten TTS on-device neural engine with 8 expressive voices reads chat donations aloud, hands-free.
Real-time Feed
Live event feed shows follows, likes, gifts, and chat as they happen — zero latency.
Custom Widgets
Drop-in browser-source widgets: goal bars, leaderboards, and more to drive engagement.
Auto-updates
StreamArc updates silently in the background so you're always on the latest version.
Up and running in minutes
No complicated setup. No monthly subscriptions to five different tools. Just download, connect, and stream.
Download & connect
Install StreamArc on your Windows PC and log in with your StreamArc account. Connect your TikTok account inside the app — takes under two minutes.
Build your overlays
Use the visual overlay editor to create animated alerts and widgets. Set up smart triggers to fire effects when viewers follow, gift, or chat.
Go live
Add the browser-source URL to OBS or Streamlabs, hit go live on TikTok, and StreamArc does the rest in real time.
Hear your audience. Literally.
StreamArc's neural text-to-speech reads gift messages and chat donations aloud in a natural, expressive voice — so you never miss a supporter, even when you're focused on the stream.
On-device neural engine
Runs entirely on your machine — no cloud API, no latency.
8 expressive voices
Four male, four female voices powered by Kitten TTS.
Downloaded on demand
Model downloads once (~80 MB). Instant TTS every session after.
Voice
Now speaking
“Thank you for the roses, @StreamFan2024!”
Simple, transparent pricing
Start free. Upgrade when you need more.
Free
Try StreamArc with no commitment
- 5 triggers
- 2 overlays
- Web Speech TTS
- Real-time event feed
- 7-day Pro trial included
Pro
Intro pricing — lock it in forever
Everything serious TikTok Live creators need
- Unlimited triggers
- Unlimited overlays
- Kitten TTS neural engine
- 8 expressive TTS voices
- Custom widgets
- Gift threshold triggers
- Viewer chat command triggers
- Priority support
Ready to make your lives unforgettable?
Join streamers using StreamArc to build deeper connections with their TikTok audience. 7-day free trial, no card required.
7-day free trial · Cancel any time · No credit card required