Expose localhost to the internet
Create instant public tunnels to your local development server. No client installation required - just SSH.
Quick Start
$
ssh -R 80:localhost:3000 xtrnl.dev
Replace 3000 with your local port number.
How It Works
1
Run the command
Execute the SSH command to create a tunnel from your local port.
2
Get your URL
You'll receive a unique public URL like abc123.xtrnl.dev
3
Share it
Anyone can now access your local server through the public URL.
Features
No Installation
Uses standard SSH - works on any system with an SSH client.
Secure by Default
All traffic encrypted via SSH tunnel and HTTPS.
Password Protection
Optionally protect your tunnel with a password.
Custom Subdomains Premium
Get a memorable, permanent subdomain for your tunnels.
Custom Domains Premium
Use your own domain to access your tunnels.
Dashboard Premium
Manage your tunnels and domains from a web interface.
Ready to get started?
Run the command above or sign up for premium features.
Go to Dashboard