SQL Formatter & Beautifier

A SQL formatter (or beautifier) is a tool that automatically organizes and styles SQL code to make it more readable and maintainable.

It applies consistent formatting rules such as proper indentation, keyword capitalization, line breaks, and spacing to transform messy or compact SQL into clean, professional-looking code.

Properly formatted SQL queries are essential for professional development and team collaboration.

• Improve code readability with consistent indentation
• Maintain consistent style across your team
• Easily identify query structure and logic flow
• Debug complex queries more efficiently
• Follow SQL coding best practices
• Reduce onboarding time for new team members

Our SQL formatter supports a wide range of SQL features and dialects:

• Multiple SQL dialects (MySQL, PostgreSQL, SQLite, MariaDB)
• Complex JOIN operations and subqueries
• Window functions and CTEs
• DDL statements (CREATE, ALTER, DROP)
• DML statements (INSERT, UPDATE, DELETE)
• Preserves SQL comments and string literals
• Real-time formatting as you type
• Syntax highlighting and error detection