How to make your IP publicly available using NgROK?

How to make your IP publicly available using NgROK?

What is NgRok?

NgRok is a freemium tool giving you public URLs that can be accessible to anyone. You can demo your web application, expose a local server or build web hook integrations.
ngROK

The free plan is enough for most testing cases such as this one:

Let's imagine you're working on a project locally and you want to validate a feature with the Product Owner, who is in another place. You want to quickly gain his or her feedback without having to update the demo application.

With ngrok, once you run the service mapping your local connection(s), you can forward the Address to your recipient, who can then give you feedback instantly. This works great for remote work.