No server in between
Traffic goes straight from your machine to your visitor's browser over WebRTC.
Opening the direct connection…
Peer-to-peer over WebRTC — no server in between
Share a local web app through a plain browser URL.
No server sits in the middle, there is nothing to sign up for, and the whole session is end-to-end encrypted.
One command. No account, no daemon, no config file.
Then run punch 3000 to share port 3000 — or punch demo to try it with a sample site.
A tunnel that stays between the two ends of the connection.
Traffic goes straight from your machine to your visitor's browser over WebRTC.
No account, no config — install it and share a link.
The key lives in the URL fragment and never reaches any server.