A simple, client-side JSON beautifier tool built with React, Tailwind CSS, and shadcn/ui.

• Paste JSON: Enter or paste your JSON data
• Beautify: Click to format your JSON with perfect indentation
• Multiple Presets: Choose from various formatting presets:
  • Standard (2 spaces)
  • Compact (minified)
  • Expanded (4 spaces)
  • Tab indented
  • Sorted keys (2 spaces)
  • Sorted keys (4 spaces)
• Copy to Clipboard: One-click copy of formatted output
• Privacy First: All processing happens in your browser - no data sent to servers

• React 19
• Vite 7
• Tailwind CSS 4
• shadcn/ui
• TypeScript

# Install dependencies
npm install

# Start development server
npm run dev

# Build for production
npm run build

# Preview production build
npm run preview

This project is automatically deployed to GitHub Pages when changes are pushed to the main branch.

MIT