ngrok is your app's front door. ngrok is a globally distributed reverse proxy that secures, protects and accelerates your applications and network services, no matter where you run them. ngrok supports delivering HTTP, TLS or TCP-based applications. You can use ngrok in development for webhook testing or in production as an API Gateway, Kubernetes Ingress, or Identity-Aware Proxy. You can also run ngrok to easily create secure connectivity to APIs in your customers' networks or on your devices in the field.