Input overlay vs live event overlay
An input overlay usually shows keyboard, mouse, or gamepad inputs on stream. StreamRio is different: it shows viewer-event reactions through animated pets and mascots for Twitch, TikTok LIVE, and OBS.
Direct answer: use a dedicated input overlay when you need real keyboard, mouse, or controller visualization. Use StreamRio when you want on-screen feedback for audience interactions. If you only need keyboard, mouse, or gamepad visualization, Overlay Cat is a tool in that category.
What is an OBS input overlay, and how is it different from a stream pet?
A stream pet reacts to viewer events; an OBS input overlay displays keyboard, mouse, or controller activity. StreamRio uses 1 separate Browser Source for pet Reactions, so both overlays can share an OBS scene.
What streamers mean by input overlay
The phrase can mean real input visualization, but it can also reveal a broader need: creators want viewers to see something react inside the live scene.
Input Overlay plugin vs StreamRio event overlay
These tools solve adjacent but different problems. The strongest OBS setup can use both: one for real controls, one for live audience reactions.
| Category | Input overlay | StreamRio |
|---|---|---|
| Shows | Keyboard, mouse, and gamepad inputs | Viewer events such as follows, Bits, gifts, raids, likes, shares, and chat |
| Best for | Gameplay, speedruns, tutorials, controller demos, and input transparency | Making audience support and live engagement visible through animated mascots |
| OBS setup | Typically a native OBS plugin/source workflow | A transparent Browser Source URL, no OBS plugin required |
| Visual style | Input skins, button layouts, keyboard/mouse/gamepad diagrams | Animated virtual pets, cat mascots, anime characters, and stream sidekicks |
| Can use together? | Yes, keep it for real input visualization | Yes, layer StreamRio beside it for viewer-event reactions |
Public input-overlay context sources: Input Overlay on the OBS forum, univrsal/input-overlay on GitHub.
How to layer both in OBS
If your stream benefits from both input visibility and audience reactions, separate them into different sources.
1. Use input overlay for controls
Place keyboard, mouse, or gamepad input near the gameplay or tutorial area.
2. Add StreamRio as Browser Source
Paste the StreamRio overlay URL into OBS and keep the background transparent.
3. Put reactions near chat
Place the animated pet beside chat, alerts, or a bottom corner so viewer support feels visible.
Continue from input overlay search intent
OBS Browser Source overlay
Add StreamRio as a transparent OBS Browser Source with no OBS plugin required.
Bongo Cat-style OBS pet overlay
Use StreamRio when you want a cute cat stream pet that reacts to live events.
Virtual pet overlay
Understand how always-on virtual pet overlays differ from standard alert overlays.
Twitch animated mascot overlay
Map Twitch follows, subscriptions, raids, Bits, and chat moments to mascot reactions.
TikTok LIVE gift overlay
Turn TikTok LIVE gifts and engagement into animated character reactions.
OBS input overlay: installation and troubleshooting FAQ
How do I add an OBS input overlay?
Use an input visualization tool compatible with your operating system and OBS version. For the univrsal Input Overlay plugin, follow its official installation guide, restart OBS and add the plugin source with its matching layout image and configuration. StreamRio is a separate Browser Source for viewer events, not a replacement for that plugin.
Is Input Overlay for OBS available on macOS?
The univrsal Input Overlay repository currently lists Windows and Linux 64-bit binaries. Check the current release assets before downloading; do not assume that an OBS plugin supports every OBS platform. StreamRio does not capture local keyboard or mouse input on macOS or any other system.
Why is my input overlay in OBS not showing key presses?
Check that the plugin loaded, the selected layout image matches its configuration, and the input device is supported. Test the source while it is visible in a scene. For plugin-specific capture or permission errors, use the official repository issues and documentation rather than changing StreamRio event rules.
Can I use an input overlay in OBS without installing a plugin?
Some tools display input through a web source plus a separate local input collector. A web page alone should not be assumed to capture system-wide keys or controller input. Review the tool’s permissions and privacy behavior before installing it, and avoid exposing typed passwords or private messages on stream.
Is StreamRio an input overlay?
No. StreamRio does not capture or display keyboard, mouse, or gamepad inputs. It is an animated event overlay that reacts to Twitch and TikTok LIVE audience events.
What should I use if I need keyboard, mouse, or gamepad inputs on stream?
Use a dedicated input visualizer such as the OBS Input Overlay plugin if your goal is to show real keyboard, mouse, or controller activity.
Why would someone use StreamRio after searching for input overlay?
Some streamers search for input overlay because they want visible feedback on stream. If the feedback you want is viewer-driven rather than keyboard-driven, StreamRio turns follows, Bits, subscriptions, raids, gifts, likes, shares, and chat into animated character reactions.
Can StreamRio run beside an input overlay in OBS?
Yes. You can keep an input overlay for controls and add StreamRio as a separate transparent Browser Source for audience reactions.
Want the stream to react to viewers?
Keep input overlay tools for real controls. Add StreamRio when you want a pet or mascot to react to live audience moments.
Last updated: November 2026