Twitch Video Overlay Extension

ChattersOnly Overlay

Turn viewers into participants. Power your stream with interactive overlays, leaderboards, and optional automated chat announcements—built for performance, privacy, and simplicity.

Get Started See Features
Overlay-first
Native to the Twitch player
Privacy-aware
Identity share or anonymous
Low-lift
Drop-in PHP backend
Live Overlay Preview
Shows viewer interactions in real time ✨

Why ChattersOnly Overlay?

Interactive Overlay

Video-component overlay that renders directly in the Twitch player—no OBS source required.

Channel Points & More

Respond to Channel Point redemptions where available; gracefully fall back to identity-share interactions in regions without Points.

Chat Announcements

Optionally announce interactions in chat to boost visibility and VOD discoverability.

Leaderboards

Track participation and display real-time leaderboards—stored securely on your backend.

Self‑Serve Deletion

Privacy‑compliant “Delete my data” flow via identity share—no Channel Points required.

Drop‑in EBS

Lightweight PHP + HTTPS backend. Signed JWTs and EventSub verification included.

How it works

1) Install

Add the extension to your channel as a Video Component overlay and enable identity link.

2) Connect

Point the overlay to your backend (EBS) and subscribe to EventSub for Channel Points.

3) Engage

Viewers interact via Points or overlay UI; your overlay renders effects and (optionally) posts to chat.

Compliance & Trust

Privacy‑by‑Design

Only the minimum information is stored (user_id, username, optional avatar). Viewers can delete their data anytime.

Security

EventSub HMAC verification, signed Extension JWTs, and scoped tokens follow Twitch best practices.

Transparent Policies

Read our Privacy Policy and Terms.

Ready to power up your stream?
Install the overlay or talk to us about custom features.