One camera. Four platforms. Real-time AI that detects buying signals and turns viewers into customers — while you stream.
Every feature designed around one goal: converting viewers into buyers while you're live.
One camera, one mic — four platforms live at the same time via RTMP. TikTok, YouTube, Instagram, and Facebook all broadcasting in parallel. No extra encoders, no extra gear, no switching tabs.
AI scans every comment across all platforms in real-time. Price questions, "where to buy", shipping queries — all flagged instantly with one-click reply suggestions.
Pin any product and watch a floating buy card appear across all four stream panels. Name, price, and a "Buy Now" button — right on stream.
All comments from all platforms in one real-time feed. Platform-colored badges so you always know exactly which audience is talking.
When AI spots a buying signal, it drafts a personalized reply template. Send with one click. Close the sale without breaking your flow.
Log into TikTok, YouTube, Instagram and Facebook once. Sessions persist across restarts. Never re-login again.
Track revenue, viewer counts, buying signals, and platform performance across every session — all in one dashboard.
Under 5 minutes from install to your first multi-platform stream.
Install StreamSync on Mac, Windows, or Linux. Log into your TikTok, YouTube, Instagram, and Facebook accounts right inside the app — just like a real browser. Sessions stay saved permanently. Never re-login.
Add your products with a name, price, description and buy link. Select your webcam, mic, and stream quality. Hit "Go Live" — all four platforms start broadcasting instantly from one signal.
Comments pour in from all four platforms at once. AI flags every buying signal in real-time and generates personalized reply suggestions. One click sends the reply — never miss a sale again.
Real creators, real results — live selling across all platforms at once.
I went from streaming one platform to all four overnight. My revenue literally tripled in the first week. The AI catching buying signals is insane — I close sales I would have completely missed.
The product overlay feature alone paid for my subscription 10x over. When viewers see the price and buy button floating on stream, conversion rate is unreal. Game changer for live e-comm.
Being able to see every comment from every platform in one feed changes everything. I'm not missing anything. The AI reply suggestions save me during high-traffic streams when I can't keep up.
No credit card required. 14-day trial on every plan.
Download StreamSync free. No credit card. Mac, Windows & Linux.