JSON Formatter & Validator
Format, Validate, Minify, and Beautify JSON | Tree View | Syntax Highlighting
Input JSON
Click here to load example JSON
Valid JSON!
Output
Size: 0 bytes
Lines: 0
Type: -
Format JSON
Pretty print with indentation
Minify JSON
Remove whitespace
Validate JSON
Syntax error detection
Tree View
Visual JSON explorer
Frequently asked questions
Does it validate JSON?
Yes. Invalid JSON shows an error.
Is it free?
Yes.
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