//Enable snapd sudo apt update sudo apt install snapd //Install ngrok sudo snap install ngrok //Connect account ngrok authtoken <auth_token> //Get started ngrok http <port_no>curl -s https://ngrok-agent.s3.amazonaws.com/ngrok.asc | sudo tee /etc/apt/trusted.gpg.d/ngrok.asc >/dev/null && echo "deb https://ngrok-agent.s3.amazonaws.com buster main" | sudo tee /etc/apt/sources.list.d/ngrok.list && sudo apt update && sudo apt install ngrok unzip /path/to/ngrok.zip