JSON Formatter
Format, validate, and minify JSON. A little clarity for your curly brackets.
A little structure goes a long way.
Paste JSON, choose an indentation, and format it. Minify removes extra whitespace, while invalid JSON shows a parser error you can fix.
JavaScript JSON parsing may round very large numbers; duplicate object keys keep the last value.
The interactive tool needs JavaScript. The guide and links above remain available without it.