JSON Formatter
Format, validate and minify JSON code instantly. Make your JSON data readable and properly indented.
0 chars | 1 lines
Your code is processed locally in your browser for maximum privacy.
How to Use JSON Formatter
1
Paste your JSON code into the editor above.
2
Click 'Format' to beautify or 'Minify' to compress.
3
Copy or download the processed JSON output.
Features
Syntax Validation
Automatically checks for errors and provides line-level feedback.
Pretty Formatting
Converts messy JSON into a readable, indented structure.
Minification
Removes unnecessary whitespace for smaller file sizes.
Safe & Private
All processing happens in your browser. Your data never leaves your device.