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Format, validate, and beautify JSON data. Minify or pretty-print with customizable indentation.
Enter or paste your JSON data in the input field.
Choose to beautify with indentation or minify to one line.
Copy the formatted JSON or download as a file.
Yes, invalid JSON will show an error with the location of the problem.
Yes, choose between 2, 4 spaces or tabs.
Check out our comprehensive guide with step-by-step instructions, tips, and best practices.
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