HelpTunnel
Access Your Device, Anywhere
Secure tunnel service for devices behind NAT. No public IP required. No port forwarding needed.
NAT Traversal
Works behind any firewall or router.
End-to-End Encrypted
Secure WebSocket connection.
Always Connected
Auto-reconnect on network changes.
Global Access
Reach your device from anywhere.
How It Works
Reverse Tunnel Technology
Your device establishes an outbound connection to our relay server. Incoming requests are forwarded through this persistent tunnel—no inbound ports required.
No Public IP Needed
Works with CGNAT, double NAT, and mobile networks.
No Port Forwarding
Zero router configuration required.
WebSocket Based
Firewall-friendly, works on any network.
Custom Domain
Get yourname.hc.ink via HelpDDNS.
HelpRouter
The portable travel router with built-in tunnel client. Enable remote access with one click from the web management interface.
One-Click Enable
Tunnel starts in seconds
Auto Reconnect
Network changes handled silently
Remote Access
SSH, web panel, services from anywhere
Portable Router
Take your network anywhere
Developer Friendly
SSH, web server, dev tools
Digital Nomad Ready
Work from hotels, cafés, coworking