Tunnel.to – dead simple localhost reverse tunnels

Tunnel.to provides a single-command solution for developers to expose local servers to the internet via secure reverse tunnels, eliminating the need for complex configuration or DNS setup. It is designed for web developers and engineers who need to share local work, test webhooks, or demo projects from their machine. Its appeal lies in its extreme simplicity—requiring no signup, installation, or dependencies beyond a single binary—making it the fastest way to create a public URL for a local development server.