Overlays are specially setup web pages that get displayed in OBS via a browser source. CastMate allows you to create Overlays using a click and drag interface. Changes you make inside of CastMate's overlay editor will automatically update in OBS when they're saved.
To create an overlay navigate to the overlays tab by clicking Overlays on the left. Click Add Overlay. Give your overlay a name and pick it's size. In most cases you'll want the size to match your output size in OBS.
Widgets are the building blocks of an overlay. An overlay can have multiple widgets. To add one click the Add Widget button in the bottom right.
The label widget is a way of adding simple text to your overlay.
The alert widget displays an image, gif, or video for a short time with some text.
The wheel is a way to allow viewers to choose something.
The emote bouncer spawns emotes used in chat as physics items. They will bounce around and collide with eachother for a short while.
Supports Twitch, 7TV, BTTV, and FFZ static and animated emotes.
CastMate will create the browser source in OBS for you. Simply click the
Create Source button.
CastMate will ask you for what you want to name the source in OBS.
OBS will create and configure the browser source adding it to the current scene.