Tunno gives you real HTTPS domains for local development — like myapp.tunno — with auto-generated SSL certificates your browser actually trusts. When you're ready to share, toggle "Online" to get a public URL instantly. No CLI, no config files. Just a clean desktop app for Mac and Windows. Local .tunno domains with trusted SSL, one-click public tunnels, password-protected sharing, real-time traffic inspector, and folder organization. 3-day free trial $3.99/Month, $29/yr, or $49 lifetime.