Description
Transform messy JSON and XML into beautifully formatted, readable code in seconds!
DataFormat Pro is the ultimate formatting tool for developers, offering professional-grade JSON and XML formatting with syntax highlighting, validation, and intelligent auto-detection.
π― KEY FEATURES:
β¨ Smart Auto-Detection
- Automatically detects JSON or XML format
- Instant format recognition as you paste
- Supports complex nested structures
π¨ Beautiful Syntax Highlighting
- Color-coded syntax for easy reading
- Multiple premium themes (Ocean Blue, Indigo Night, Mint Teal, Violet Glow)
- Customizable color schemes
β‘ Powerful Formatting Options
- Customizable indentation (2/4 spaces or tabs)
- Sort JSON keys alphabetically
- Minify or beautify with one click
- Self-closing XML tags support
π§ Developer-Friendly Tools
- Validate JSON/XML structure
- Convert between JSON and XML
- Find & Replace functionality
- Text to JSON converter
- Escape/Unescape HTML entities
- Line numbers and character count
π Multiple Input Methods
- Paste from clipboard
- Upload files (.json, .xml)
- Load sample data for testing
- Auto-format on paste (optional)
π Web Page Integration
- Automatically format JSON/XML on web pages
- Click-to-format detected data
- Hover tooltips for quick actions
- Network request interception
πΎ Export Options
- Copy formatted output to clipboard
- Download as file
- Expand view for large datasets
βοΈ Customizable Settings
- Persistent preferences
- Auto-format toggle
- Theme selection
- Format-specific options
Perfect for:
β API developers testing responses
β Frontend developers working with data
β Backend engineers debugging payloads
β DevOps reviewing configuration files
β Students learning JSON/XML
Why Choose DataFormat Pro?
- Lightning fast performance
- Clean, modern interface
- No data collection - 100% private
- Works completely offline
- Regular updates and improvements
Get started in seconds - no configuration needed!
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Permissions (1)
Permissions
storageβΉ Can store data locally in your browser
Details
| Version | 1.0.1 |
| Updated | Feb 12, 2026 |
| Size | 444KiB |
| First Seen | Mar 22, 2026 |
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