Vibe-coding memes aside, it is genuinely a thing We all might have faced. You're building something locally, someone asks to see it or you want to access it in your other devices, and then you realize there's no quick way to show them other than being on the same network and enabling port portforwarding and stuff.

Deploying feels like overkill for a thing which may or may not be approved at all. So most end up saying "it works on my machine" but it doesn't exactly a sentence which drops confidence and image of yours in others perspective.

Well turns out, cloudflare solves this in one (maybe two) commands.

1. Here's the whole thing:

If your app is running on localhost:3000.