JSON Beautifier & Formatter
Format, beautify, and validate your JSON data. Supports minified JSON, custom indentation, and instant validation with error highlighting.
Input JSON
Click to upload or drag and drop
JSON or TXT files
Options
How to Use
1
Paste or Upload
Paste your JSON data, upload a file, or load from a URL.
2
Configure Options
Choose indentation style and other formatting options.
3
Beautify & Copy
Click Beautify to format your JSON, then copy or download.