It’s a commercial product but is a desktop application that runs on Windows, OS X and Linux. You can manage huge JSON documents very easily and in an intuitive interface that looks and feels great.
http://www.jsonpro.com

I read about your job situation in your blog. I feel for you and wish you well.

I’ll keep an eye out for updates to your JSON editor/browser.

It saddens me to read that you were unable to create or expand the tree with my editor. It is possible but not very intuitive. If for example you click a node and change its value to: {’test’:123} and click save you’ll see that adding is possible. (Although very impractical and clumsy)

It saddens me because I have a much more intuitive version which is 99% done with add and delete buttons and drag and drop functionality in the tree. Unfortunately I have been unable to work on this version due to some personal matters (I changed my job, went on vacation… that kind of stuff, nothing dramatic). I cannot promise anything but this feedback does make me enthusiastic again too give this project a new jump start!

Regards,

Marc

No. My intention was to extend WordPress’ edit post screen with some structured blogging-like components (without the suckiness of structured blogging). But you’re right, there’s enough JSON getting thrown around the web that browsers really need to get smarter about how the handle it when there’s no JS to act on it. A clean HTML rendering would be a start.