JSON Editor
Paste your JSON below to format, validate or minify it
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Instant Formatting
Format and beautify your JSON strings instantly with customizable indentation.
Real-time Validation
Detect syntax errors in your JSON data and get helpful error messages to fix them.
JSON Minification
Reduce file size by removing unnecessary whitespace and formatting from your JSON.
About JSON Formatter & Validator
Our JSON Formatter & Validator is an essential tool for developers working with web technologies. It allows you to transform disorganized JSON into a clean, readable format, or compress it for production use. With built-in validation, you can quickly identify and fix structural issues in your data.