JSON Formatter

Good to know

• When the browser reports an offset, it is turned into a line and column so the message points at your text. Some failures come back with a snippet instead of an offset — those are passed through as the browser worded them, with the offending token quoted.
• Sorting keys is useful before comparing two documents by eye, and harmless otherwise: JSON objects are unordered by definition, so nothing about the meaning changes.
• Minifying and indenting are the same operation with a different setting, so you can go back and forth without the text degrading.
• Everything happens in your browser. Nothing you paste is sent to the server or stored anywhere.