PostgreSQL Query Beautifier and Formatter

Transform any PostgreSQL query into clean, readable format with our free online PostgreSQL beautifier

All code runs locally in your browser — nothing ever leaves your device
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What is PostgreSQL Formatter?
PostgreSQL Formatter is a specialized tool designed to format and beautify PostgreSQL SQL code according to best practices and industry standards. PostgreSQL is a powerful, open-source object-relational database system known for advanced features, extensibility, and standards compliance, requiring consistent formatting for maintainable and efficient database development.
Our PostgreSQL formatter ensures your SQL code follows established PostgreSQL conventions and maintains consistency across your development team and database projects, embracing principles of readability, performance, and advanced SQL features.
Key Benefits:
  • PostgreSQL Standards: Apply PostgreSQL-specific formatting conventions and community-driven SQL style guidelines automatically
  • Advanced Features Support: Structure complex queries with CTEs, window functions, JSON operations, and PostgreSQL extensions
  • Performance Optimization: Format code to highlight query optimization opportunities and indexing strategies
  • Modern SQL Features: Organize UPSERT operations, array handling, full-text search, and advanced data types clearly
  • Enterprise Integration: Optimize formatting for database migrations, stored procedures, and enterprise applications
Perfect for database developers, data engineers, backend developers, and database administrators working with PostgreSQL databases, data analytics, and enterprise applications.
PostgreSQL Formatting Options
Configure PostgreSQL formatting to match database development standards and team preferences. Our formatter supports comprehensive options for modern PostgreSQL features, query optimization patterns, and development workflows.
Indentation Settings
  • Query and subquery indentation (2 spaces standard)
  • JOIN and WHERE clause alignment
  • Function and procedure structure
  • CTE and window function formatting
Code Structure Options
  • SELECT statement and column organization
  • TABLE creation and constraint structure
  • INDEX and performance optimization formatting
  • Comment and documentation alignment
PostgreSQL-Specific Features
  • JSON/JSONB operations and path expressions
  • Array handling and unnesting operations
  • Full-text search and GIN index formatting
  • Extension and custom type organization
Advanced Formatting
  • Stored procedures and function definitions
  • Trigger and event handling structure
  • Migration and schema evolution patterns
  • Performance tuning and optimization
How to Use PostgreSQL Formatter:
  1. Upload your SQL file or paste PostgreSQL queries directly into the editor
  2. Select your preferred formatting options (PostgreSQL standards, indentation, performance settings)
  3. Click "Format" to apply PostgreSQL best practices and improve code readability
  4. Use fullscreen mode for complex queries, stored procedures, and database schema definitions
  5. Copy the formatted output for deployment or integrate with database development tools
Integration Support: Works seamlessly with PostgreSQL development tools including pgAdmin, DBeaver, VS Code with PostgreSQL extensions, and database migration frameworks. Compatible with modern PostgreSQL versions and popular ORM frameworks for enterprise database development.