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JSON Formatter
Format, validate, and beautify JSON data
Dev
Input JSON
Formatted Output
About this tool
The JSON Formatter tool allows you to beautify, minify, and validate your JSON data. It provides syntax highlighting for better readability and helps you identify errors in your JSON structure.
Features:
- Format JSON with proper indentation and spacing
- Minify JSON by removing all unnecessary whitespace
- Validate JSON to check for syntax errors
- Upload JSON files directly
- Download formatted JSON
- Copy formatted JSON to clipboard
This tool processes all JSON locally in your browser - your data never leaves your computer.