01 · Mirror live
Mirror the live you're already doing
Type your TikTok username — LiveLah checks the live and sends it on. You can also mirror Facebook, Instagram or YouTube, or use a pre-recorded video, a playlist or your encoder.

Mirror your TikTok live to Facebook, Instagram and YouTube, read every comment in one place, and sell on screen.
Desktop app for Mac · Windows coming soon
Destinations
Works with the platforms your buyers already use
Platforms at once
4one live, delivered everywhereComment screens
1every platform in one feedExtra phones
0no second phone, no OBSUnfair advantage
Your buyers are spread across TikTok, Facebook, Instagram and YouTube. LiveLah takes the live you already do and puts it in front of all of them — with the comments and the sales tools in one place.
Start your live on TikTok as usual. LiveLah picks it up and delivers it to every channel you switch on — no second phone, no OBS.
01 · Mirror live
Type your TikTok username — LiveLah checks the live and sends it on. You can also mirror Facebook, Instagram or YouTube, or use a pre-recorded video, a playlist or your encoder.

02 · Destinations
9:16 or 16:9, quality and bitrate per platform, blurred or cropped edges. Passthrough mode sends the original video without re-encoding, so it's light on your computer.

03 · Comments
Comments, likes, gifts and viewers from every platform in one feed. Buying-intent comments like “+1” or “want 2” are flagged for you, and you can reply from LiveLah on supported platforms.

04 · Sell on screen
Product cards with price, discount and QR, flash sales with a timer and stock left, banners, a ticker and an order counter — viewers see how to buy without asking.

05 · Studio mode
Lay out your camera, videos, product photos and the mirrored live. Ready-made layouts — host + product, split, picture-in-picture, grid — and scene switches that never drop the stream.

06 · Phone remote
Scan the QR code in LiveLah Studio and your phone becomes the remote — no app to install. Read and reply to comments, show products, start a flash sale. Works on the same Wi-Fi as your computer.

See it in action
Prefer Bahasa Melayu? Switch to BM above. Download the 9:16 version
How it works
A desktop app for Mac. Windows is coming soon.
Paste the server URL and stream key from Facebook, Instagram, YouTube or any RTMP platform. Once.
Start your TikTok live and press Start in LiveLah. Your live reaches every platform at the same time.
FAQ
Can't find your answer? Join the waitlist and leave your question — we'll get back to you.
Yes. LiveLah Studio runs on a computer (Mac today, Windows coming soon). Your phone stays on TikTok live and can double as the remote.
No. To mirror a live, LiveLah picks up the live you're already running. If you already use OBS, you can send it to LiveLah over RTMP.
In passthrough mode the original video is sent without re-encoding, so the quality matches your source. You can also set a different size and quality for each platform.
Each platform you switch on uses its own upload. Before you go live, LiveLah shows the estimated upload and CPU load so you know your connection can handle it.
Your own account on each platform. Make sure you have the right to rebroadcast the live you mirror.
Pricing will be announced soon. Join the waitlist to be among the first to know.
Leave your name and WhatsApp number. We'll let you know when LiveLah opens.