Argus

Share a screen from any device to any other, in the browser, no install.

What it is

Screen sharing from any device to any other, in the browser, with nothing to install. Built for one annoying situation: a desktop with no microphone can't be the device you join a call from, so Argus pushes its screen to the one that is.

How it works

The desktop opens /share and gets a six-character room code; the phone opens /view with it. A Cloudflare Worker serves both pages, and one Durable Object per room relays the WebRTC handshake. After that the video goes straight between the two browsers; the Worker never carries a frame.

Gallery

A desktop sharing to a phone, peer to peer (the desktop is a mock-up)

The share page: room code and viewer link