XML Formatter

Format, validate and prettify XML. Indent, minify, check well-formedness, and view the element tree. Free and private — all in your browser.

About XML Formatter

Format and validate XML documents with ease. Pretty-print with customizable indentation, check well-formedness, minify for production, and explore the element tree. All processing happens in your browser — your data never leaves your device.

Pretty-Print

Format any XML document with clean 2-space or 4-space indentation. Makes nested structures readable at a glance.

Validate & Debug

Check XML well-formedness instantly. Identify parse errors with detailed messages to fix broken markup.

Element Tree

Visualize the XML structure as an interactive tree. See parent-child relationships, attributes, and nesting depth.

Private & Secure

XML data processed locally in your browser. No uploads, no servers. Works offline and with documents of any size.

📋 Common Use Cases

API Development

Convert CSV exports to JSON format for API consumption. Generate properly structured JSON that matches your API schema.

Database Import/Export

Transform data between formats required by different database systems and tools. Convert SQL dumps to CSV or JSON for analysis.

System Integration

Bridge format gaps between different software tools. Convert data from one application's export format to another's import requirements.

Report Generation

Transform raw data into formatted outputs for reports and presentations. Convert JSON analytics data to readable table formats.

🪜 How to Use This Tool

  1. Input your source data
    Paste data or upload a file in the source format. Most converters auto-detect the input format.
  2. Select output format
    Choose your target format — JSON, CSV, XML, or SQL. Configure options like indentation, delimiter, or nesting structure.
  3. Preview converted output
    Review the converted data in a syntax-highlighted preview. Verify structure and data integrity before downloading.
  4. Download or copy
    Save the converted file or copy directly to clipboard for immediate use in your project.

📚 Related Guides

Frequently Asked Questions

Is this data tool free?▼
Yes. All data tools are completely free. No signup needed.
Is my data sent to a server?▼
No. All data processing happens in your browser. Your JSON, CSV, SQL, and text data never leaves your device.
Can these handle large files?▼
JSON formatter and CSV tools comfortably handle files up to ~10MB in browser. Performance depends on your device for larger datasets.