JSON Formatter
Format, validate, and beautify JSON data with our powerful JSON tool. Paste or upload raw JSON and instantly get a beautifully formatted, color-coded view with collapsible tree structure. Features include syntax validation with detailed error messages and line numbers, JSON minification for production use, JSON to CSV conversion, tree view navigation, search and filter within JSON data, and support for large JSON files. Also supports JSONPath queries, schema generation, and comparison (diff) between two JSON structures. Essential for developers, API testers, data analysts, and anyone working with JSON data.
JSON Formatter
Loading tool interface...
What is JSON Formatter?
JSON Formatter is a comprehensive tool for formatting, validating, and analyzing JSON data. Work with JSON more efficiently with syntax highlighting, tree view, and powerful analysis features.
Features
Format & Beautify: Indent and format raw JSON with customizable indentation (2, 4, 8 spaces or tabs).
Validation: Real-time syntax validation with detailed error messages showing exact line and position.
Minification: Compress JSON by removing whitespace for production use.
Tree View: Collapsible, color-coded tree structure for easy navigation.
Search & Filter: Find specific keys or values within large JSON objects.
Conversion: Convert JSON to CSV, XML, or YAML formats.
JSONPath: Query JSON data using JSONPath expressions.
Diff: Compare two JSON structures and highlight differences.
How to Use JSON Formatter
Enter Your Input
Fill in the required fields with your specific requirements and preferences.
Click Generate
Press the generate button and let the AI process your inputs instantly.
Copy & Use
Review the output, make tweaks if needed, and copy it to use anywhere.