This tool helps you format, validate, and beautify SQL queries for improved readability and debugging. SQL (Structured Query Language) is used for managing and manipulating relational databases.
Features:
SQL formatting: Automatically formats your SQL queries with proper indentation and line breaks
Multiple dialects: Support for MySQL, PostgreSQL, SQLite, MariaDB, BigQuery and standard SQL
Customizable indentation: Choose between 2 spaces, 4 spaces, or tabs for indentation
Keyword formatting: Converts SQL keywords to uppercase for better readability
Advanced editor: Syntax highlighting, error indicators, and code completion
Export options: Copy the formatted SQL or download it as a .sql file
All processing happens in your browser - your data is never sent to any server.
Database Development & Administration Applications
Database Development & Optimization
Essential for database developers working on query optimization, schema design, and complex SQL statement development across different database platforms.
Development Tasks:
Format complex JOIN queries and subqueries
Beautify stored procedures and functions
Organize CTE (Common Table Expressions)
Structure window functions and analytics
Data Analysis & Reporting
Critical for data analysts and business intelligence professionals who need to create readable, maintainable SQL queries for reports and data analysis workflows.
Analytics Applications:
Format ETL and data pipeline queries
Structure business intelligence reports
Organize data warehouse queries
Clean up ad-hoc analysis scripts
Code Review & Team Collaboration
This SQL formatter enhances team collaboration by standardizing code formatting, making code reviews more efficient, and ensuring consistent SQL style across projects.
Collaboration Benefits:
Code standardizationVersion control friendlyImproved readabilityError detectionDocumentation readyPerformance analysis
Supported Database Systems & SQL Standards
Popular Database Systems
Our SQL formatter supports syntax and formatting for major database management systems, ensuring compatibility with your preferred database platform.
Microsoft SQL Server - Enterprise database platform
SQL Standards & Compliance
The formatter follows SQL standards and recognizes dialect-specific syntax extensions, ensuring proper formatting for both standard and vendor-specific SQL features.
SQL Standards:
ANSI SQL (SQL-92, SQL:1999, SQL:2003)
ISO/IEC 9075 SQL standard compliance
Vendor-specific extensions and functions
Modern SQL features (CTEs, window functions)
SQL Query Types & Formatting Features
This formatter handles all types of SQL statements from simple SELECT queries to complex multi-table operations, stored procedures, and modern analytical SQL constructs.