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Online SQL Formatter

Tool is 100% private: operates entirely in your browser. No data ever leaves your device. Your data is safe and private!

Formatted Output:

Tool Introduction

Transform messy SQL into clean, readable code with our online SQL Formatter. This free tool is designed for database developers of all levels, from beginners to seasoned pros. It instantly formats your SQL queries, making them easier to understand, debug, and share.

How to Use Sql Formatter

  • Paste your SQL query into the input box or upload a .txt/.sql file
  • Select your preferred SQL dialect (Standard SQL, MariaDB, MySQL, or PostgreSQL)
  • Choose your desired indentation (2, 4, or 8 spaces)
  • Set keyword and identifier formatting options
  • Select the output format (SQL, PHP, or Python)
  • Click "Format SQL" to see the beautifully formatted result
  • Copy the formatted code or use it directly in your project

Benefits of the tool:

  • Improves code readability and maintainability
  • Saves time on manual formatting
  • Ensures consistency across team projects
  • Supports multiple SQL dialects
  • Offers flexible formatting options
  • Generates code snippets for different programming languages
  • Helps identify syntax errors more easily
  • Enhances overall code quality

FAQs

Is this SQL Formatter tool free to use?

Yes, our SQL Formatter is completely free and accessible online without any registration required.

Can I format queries for different database systems?

Absolutely! Our tool supports Standard SQL, MariaDB, MySQL, and PostgreSQL dialects.

How does the SQL Formatter handle complex queries?

Our formatter is designed to handle complex queries, including subqueries, joins, and multiple statements, while maintaining readability.

Can I customize the formatting style?

Yes, you can customize indentation, keyword casing, and identifier casing to match your preferred style.

Is it possible to format my SQL query as a code snippet for other languages?

Certainly! You can output your formatted SQL as a PHP or Python code snippet, making it easy to integrate into your projects.

Does the SQL Formatter check for syntax errors?

While our tool primarily focuses on formatting, it can help identify some syntax errors by failing to format invalid SQL.

Can I upload my SQL file directly to the formatter?

Yes, you can upload .txt or .sql files directly to our tool for formatting.

Is my SQL code kept confidential when using this tool?

Your privacy is important to us. All formatting is done client-side, and we do not store or transmit your SQL code.

How can this tool improve my workflow?

By quickly formatting your SQL, you can focus on writing queries and debugging, rather than spending time on manual formatting.

Can I use the formatted SQL in any database management tool?

Yes, the formatted SQL is standard compliant and can be used in any database management tool or SQL editor.

Does the tool support formatting of database-specific features?

Yes, by selecting the specific SQL dialect, the formatter will respect database-specific syntax and keywords.

Is there a limit to the size of SQL queries I can format?

While there's no strict limit, very large queries may take longer to process. For optimal performance, consider breaking extremely large scripts into smaller parts.