Share your terminal, instantly.
Run one command. Get two links — one to control, one to watch. No SSH, no screen sharing, no installs on the other end.
how it works
Three steps. No setup required.
The fastest path from install to a shared terminal session.
Run the agent
Install nothing. Run npx @sheltr_/agent and get two shareable URLs instantly.
Share the link
Send the controller link to a teammate or the viewer link to anyone who just needs to watch.
Connect instantly
They open a URL in any browser. No SSH, no installs. A full terminal — live.
features
Built for real workflows.
Not another screen share. A purpose-built tool for developers who work remotely.
Shareable links
Two URLs per session — controller and viewer. Share selectively. No accounts needed.
Role-based access
Viewers watch but can't type. Controllers have full access. Enforced server-side.
Session replay
Every session recorded automatically. When it ends, get a shareable replay link.
Auto-reconnect
The agent reconnects automatically on network drops. Sessions survive brief outages.
Real terminal
Full PTY — vim, htop, colors, resize. Not a fake shell. Your actual machine.
Relay architecture
Your shell stays on your machine. The server only relays bytes — never touches your PTY.
architecture
How it actually works.
Your shell never leaves your machine. The server is just a relay.
get started
Ready to share your terminal?
One command. Works on Linux and macOS. Free and open source.