JSON Beautifier
Format or minify JSON with custom indentation. Validate syntax and sort keys alphabetically.
Output will appear here...
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Frequently Asked Questions
What is JSON formatting? ▼
JSON formatting makes JSON data readable by adding proper indentation and line breaks. Minified JSON removes whitespace to reduce file size for transmission.
What does "beautify" mean? ▼
Beautifying JSON means expanding it with indentation and whitespace to make it human-readable. It is useful for debugging and development.
What is the difference between 2-space and 4-space indentation? ▼
2-space indentation is more compact and reads quickly, while 4-space is more explicit and often required by style guides. Both are valid; choose based on your project standards.