🎯 Our Mission
Localhost tunneling should be as simple as pressing a button. Too many developer tools today force users through mandatory account registrations, subscription credit card walls, or inject annoying interstitial warning pages that break webhook callbacks.
SHARE PORT was built to fix that. It gives developers an instant, frictionless way to test webhooks, showcase work to clients, test local web apps on real mobile devices via QR codes, and debug REST APIs—all with zero tracking and zero friction.
1-Click Zero Config
Enter your local port (3000, 5173, 8000, 8080) and get a secure, publicly accessible HTTPS tunnel instantly. No CLI configuration headaches.
Zero-Tracking Privacy
Your source code, request bodies, and database remain strictly local. We never log, store, or sell your developer payloads or personal data.
Live Traffic Inspector
Built-in real-time HTTP reverse-proxy gateway records methods, headers, status codes, and latencies. Perfect for webhook inspection and debugging.
Ultra-Lightweight Desktop
Engineered natively with Microsoft Evergreen WebView2. The installer is less than 1 MB, uses minimal RAM, and launches in milliseconds.