Curious Concept’s JSON Formatter is a great JSON formatter and validator application. I found myself working with a JSON dataset that was larger than what this tool allowed, so naturally I set out and made my own. Adam’s JSON Formatter runs on CloudBees, a PaaS platform for running Java applications. This little tool is built on OpenBD and uses the excellent JSONlib tool for JSON beautification. For the front end stuff I’m using jQuery and jQuery UI. CloudBees was super easy to get started with, and super easy to deploy my application to. And of course the tiny footprint of OpenBD is perfect for the small, 128M slice you get for free with CloudBees. So I recommend you give them a try. That and OpenBD. :) Cheers, and happy coding!