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Universal Code Formatter & Beautifier

Format, beautify, inspect, and minify JSON, HTML, CSS, JavaScript, SQL, XML, and Markdown code online with IDE line numbers.

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Input Source Code (JSON)

14 lines | 239 chars

Beautified Output (JSON)

14 lines | 239 chars

{
  "app": "DG Tools",
  "version": 2.5,
  "features": [
    "Code Beautifier",
    "Password Generator",
    "Freelance Rate Calculator"
  ],
  "config": {
    "clientSide": true,
    "privacyMode": "100% Local",
    "theme": "auto"
  }
}

Why use DG Tools Code Beautifier?

• IDE Line Numbers: Synchronized gutter line numbers on both raw input and formatted output panels.
• 100% Client-Side Privacy: Your source code, API payloads, or proprietary SQL queries never leave your browser.
• Multi-Language Support: Format JSON, HTML, CSS, JavaScript, SQL, XML, and Markdown code instantly.