Wisper Tunnel

About

Wisper Tunnel — Share Your Localhost with the World

Wisper Tunnel is a lightweight Chrome extension that turns any local HTTP service (localhost, 127.0.0.1) into a public, secure URL in seconds. Powered by the GOST tunneling network, it needs no command line, no port forwarding, and no static IP — just your browser.

Perfect for:
- Demoing a local web app to a client or colleague
- Testing webhooks, OAuth callbacks, and payment integrations
- Quickly sharing a dev server that runs only on your machine
- Mobile testing against your local backend

How it works:
1. Click the Wisper Tunnel icon to open the side panel.
2. Enter a name and the local address of your service (e.g. localhost:8080).
3. Start the tunnel — you get a public HTTPS URL (https://<id>.gost.run) instantly.
4. Share the link, scan the QR code, or open it on any device.

Key features:
- One-click tunnels: create, start, stop, and delete HTTP tunnels right from the popup.
- Public HTTPS URLs: every tunnel gets a secure *.gost.run endpoint automatically.
- Live traffic stats: watch inbound/outbound bytes, transfer rate, and active connections in real time.
- Basic Auth: protect your tunnel with a username and password.
- Host rewrite: set a custom hostname so the correct virtual host is reached on your backend.
- QR code sharing: generate a scannable QR code for the public URL.
- GOST Inspector: jump straight to https://inspector.gost.run to inspect tunnel traffic.
- Real-time status: see Connected, Connecting, Stopped, or Error at a glance.
- Copy-to-clipboard: copy any endpoint or ID with one tap.
- Light / Dark / System themes that follow your OS appearance.
- Bilingual UI: English and 中文.

Privacy & security:
- Tunnels are established end-to-end through the GOST relay network over secure WebSocket (WSS).
- Tunnel configuration is stored locally in your browser (chrome.storage.local) — nothing is sent to us except what is required to route your traffic through the relay.
- You control every tunnel and can stop or delete it at any time.

Whether you're a developer, a DevOps engineer, or just need to show a local project to someone on another network, Wisper Tunnel makes it effortless. Install it, click once, and your localhost is online.