JSON Validator
Validate and format JSON data instantly with our free JSON Validator. Check syntax, format structure, and ensure your JSON is error-free.
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Our JSON Validator tool helps you verify and validate JSON data with an advanced editor interface.
Perfect for developers needing to check JSON syntax, format code, and ensure data structure integrity.
Key Features:
- Real-time JSON validation
- Syntax highlighting
- Code formatting
- Error detection
- Multiple input methods
- Advanced JSON editor
- Undo/redo support
- Free to use
- No registration required
Input Options:
- Direct text input
- File upload (.json)
- URL import
- Paste JSON content
Advanced Features:
- Format JSON data
- Compact JSON
- Sort contents
- Transform data
- Repair JSON
- Copy to clipboard
- Save as TXT
- Line/column information
Perfect for:
- Web developers
- API developers
- QA engineers
- Data analysts
- Frontend developers
- Backend developers
Whether you're debugging JSON data, testing API responses, or formatting code, our JSON Validator ensures your JSON is valid and properly structured.