JSON Formatter
Format, validate, and beautify your JSON data with our powerful JSON formatter. Features syntax highlighting, error detection, and customizable indentation.
Features
Format & Beautify
Automatically format and beautify JSON with customizable indentation and spacing options.
Validate JSON
Instantly validate JSON syntax and get detailed error messages for quick debugging.
Syntax Highlighting
Clear syntax highlighting makes JSON structure easy to read and understand.
How to Use
1. Paste JSON
Paste your JSON data into the input area. The tool automatically detects JSON content.
2. Format Options
Choose your preferred indentation style and spacing options for the formatted output.
3. View Results
See the formatted JSON with syntax highlighting and any validation errors instantly.
4. Copy or Share
Copy the formatted JSON to your clipboard or share it with others using a generated link.
Frequently Asked Questions
What is JSON formatting?
JSON formatting organizes JSON data with proper indentation and line breaks to make it human-readable while maintaining its validity.
Why use a JSON formatter?
A JSON formatter helps debug JSON data, makes it easier to read and understand, and ensures your JSON is valid and properly structured.
Is my data secure?
Yes, all processing is done locally in your browser. No data is sent to any server or stored anywhere.