tool / data
JSON
Formatter
Validate · Format · Minify
Client-side only. Nothing leaves your browser.
Format
Minify
Indent
2 spaces
4 spaces
Tab
Sample
Clear
Input
JSON
Paste
Output
—
Copy
Formatted output will appear here…
Keys
—
Depth
—
Arrays
—
Objects
—
Size
—
Minified
—