Private · Temporary · Peer-to-peer

Lumen CallPrivate Video & Voice

Start a video call from a temporary link in seconds. No account, no downloads, and no media ever stored on a server.

  • No account required
  • Encrypted peer-to-peer
  • Free to use
or

No account required.

How it works

Three steps. No setup.

  1. 01

    Create a room

    One click generates a random, unguessable room link. Nothing to sign up for.

  2. 02

    Share and allow

    Send the link to the other person. Each of you allows the camera and microphone in your browser.

  3. 03

    Talk peer-to-peer

    Audio and video flow directly between your browsers, encrypted. The room expires when you are done.

See the full walkthrough

Features

Everything a call needs, nothing you didn't ask for.

  • Live video & voice

    Crisp HD video and echo-cancelled audio over WebRTC.

  • Snapshots

    Capture the current frame as a PNG with one tap.

  • Explicit recording

    Record the call, the other side, or audio only. Only when you press the button.

  • Local downloads

    Recordings and snapshots stay in your browser until you choose to download them.

  • Works everywhere

    Desktop and mobile Chrome, Safari, Firefox and Edge. No app to install.

  • Full control

    Mute, turn the camera off, go fullscreen and end the call whenever you like.

Privacy by design

Built so there is nothing to leak.

Most calling apps keep accounts, contact lists and call history. Lumen Call keeps none of it. The only thing our server does is introduce two browsers to each other, then it steps out of the way.

  • No account required

    No email, no password, no profile, no cookies for tracking.

  • Temporary rooms

    Rooms live in memory only and are deleted automatically after inactivity.

  • Nothing stored on our servers

    The server only relays connection setup data. It never sees your audio, video, recordings or snapshots.

Ready when you are.

Create a room, send the link, and you are talking in under a minute.

Start a call

Questions? Read the FAQ.