UNFOLD YOUR DATA
A small tool for the finer details.
JSONFold brings a source editor and a navigable structure into one workspace. Format a response, follow a nested array, or jump straight to the value you need.
Local by design
The app processes editor text and imported files in your browser. It does not upload these documents, run analytics, or automatically store your work. URL imports contact the address you provide. Export anything you want to keep before closing the page.
Make yourself at home
Use Ctrl/⌘ + Enter to switch between Source and Structure, Ctrl/⌘ + F to find a value while exploring, and the arrow keys to move between branches.
JSONFold is an independent tool. It is not affiliated with other JSON viewer services. Standard JavaScript number precision applies when parsing and formatting numeric values.