Crystal-clear P2P voice
Opus audio flows straight between you and your friends over encrypted WebRTC. The server only introduces you — it never touches your audio.
Everything you actually use
Full-featured. Still weighs nothing.
Not a stripped-down toy. Every feature below runs inside a native window that idles around 53 MB — the stuff you reach for on a raid night, minus the bloat.
Push-to-talk
Hold to speak, release for silence. No open-mic keyboard clatter, no breathing into the void mid-clutch.
Global mute & deafen
Cut your mic or drop all incoming audio without alt-tabbing. The hotkeys fire even when LightVC isn't the focused window.
PgDn mute PgUp deafen
Text chat with history
Drop links, callouts, and coordinates in the room. Messages stick around, so whoever joins late can scroll back and catch up.
Image & file sharing
Paste a screenshot of that impossible boss, or send a config straight into chat — up to 50 MB a file. Thumbnails show inline; click to open full-size.
Screen sharing
Show your run, your build, or the bug you swear isn't your fault. One click opens a share right in your browser, tied to the same room.
Per-user volume
One friend mic'd through a jet engine, another whispering? Ride each person's level on its own slider until the mix sits right — up to 500% for the quiet ones.
Tray, and updates that just happen
Tuck it into the system tray and forget it's running. When a new build ships, it updates itself in the background — no reinstall, no launcher to babysit.
All of it, for ~53 MB.
Free, tiny, and native to Windows. Grab it and hop in your group in about thirty seconds.