Free desktop app for TikTok and YouTube streamers. Create custom overlays easily & 1 output URL, connect to live room, and record live events in one smart tool.
Main Features
From intense gaming, podcasts to live product sales, Streamingin provides total flexibility without limits.
Canva-like editor with a clean & simple new layout. Change colors, text, and multi-widget positions in real-time in 1 output URL.
Make viewers part of the stream with interactive widgets for Chat, Gift, and more directly integrated with TikTok & YouTube.
Broadcast straight from the app: Virtual Camera for use in other apps, RTMP broadcasting, and YouTube connection via OAuth just like OBS — plus output recording, no extra software.
Switch scenes with smooth transitions including Morph Transition, plus effects and animations on shapes for a lively, cinematic look.
Output a single selected widget or element as its own overlay URL — place a specific widget anywhere in OBS or TikTok Live Studio.
See It In Action

Download and launch the Streamingin desktop app. One install, no complex setup — your overlay workspace is ready from the first screen.
Streamingin is designed for stable desktop performance, dividing your workflow into two intuitive modules.
Connect directly to TikTok or YouTube. Monitor event feed (Chat, Gift, Follow) in real-time and record your live events for VOD content.
Intuitive Canva-like design studio. Create stunning visual overlays without a single line of code. Output directly as Browser Source URL.
Overlay Studio Editor with single URL for multi-widget portrait & landscape.
Static Elements
Dynamic Elements
No sensitive data is sent to the cloud. All your stream configurations remain yours locally.
Full HTML CSS JS rendering with minimal resources. Designed to run smoothly on low-end machines without sacrificing visual quality and fast interaction.
No CSS/HTML skills needed. Just drag elements, set colors, and your overlay is ready to use.
Get Browser Source URL instantly. Just copy-paste to TikTok Live Studio or your OBS.
Visualize every Live Event Activity (Gift, Chat and more) with cool animations from interactive widgets to get closer to your viewers.
"This app changed the way I interact with viewers! Before I had to pay expensive designers, now I can do everything myself in minutes."
Start with Free Tier or upgrade to Pro Tier for unlimited features.
Download - Install - Create Overlay - Live Stream
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This app is not yet code-signed. Follow these steps to install:
Find overlay works from the Streamingin creator community.
FAQ
Yes, Streamingin has a free tier that includes basic features like unlimited elements, 1 scene maximum, and 3 widgets maximum. For more complete features like unlimited scenes, unlimited widgets, and more, you can upgrade to Pro Tier for 40 SC (Streamingin Coin) per 30 days.
To connect to TikTok Live: 1) Open the Connection module in Streamingin, 2) Select the TikTok Live tab, 3) Login with your TikTok account via OAuth, 4) Grant necessary permissions, 5) Start live stream from the TikTok app, and Streamingin will automatically connect. Make sure you use a TikTok account that already meets the requirements for live streaming.
Yes! After creating an overlay in Streamingin, you can export it as a Browser Source URL. Copy that URL and add it as a Browser Source in OBS Studio or TikTok Live Studio. The overlay will be rendered in real-time and can be resized according to your stream needs.
Minimum requirements: Windows 10/11 64-bit or macOS 10.15+, RAM 4GB (recommended 8GB), stable internet connection. This app is designed to be lightweight and can run on mid-spec computers. For very complex overlays with many widgets, it is recommended to use a computer with higher specifications.
Streamingin Coin (SC) can be obtained by: 1) Purchasing through the app with various packages (1 SC = $0.1 USD), 2) Selling designs in Creator Store (75% revenue for creator). SC can be withdraw and used to purchase Pro Tier subscription and items in Creator Store.
Very safe. Streamingin uses standard OAuth authentication and does not store your password. All configuration data is stored locally on your computer. We do not send sensitive data to our cloud server.