JSON Beautifier
Format, validate, and beautify your JSON data with syntax highlighting and error detection.
Input JSON
Paste your JSON data here to format or validate it.
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Formatted Output
The formatted JSON will appear here after processing.
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Click "Beautify JSON" or "Minify JSON" to see the formatted output here.
🔒 Privacy First: Your JSON data is processed entirely in your browser. We don't store or transmit any of your data to our servers.