SQL Formatter & Beautifier
Format and beautify SQL queries with customizable indentation, keyword casing, and dialect support MySQL, PostgreSQL, SQL Server, BigQuery.
SQL Input
Output
Formatted SQL will appear here
What is SQL Formatter & Beautifier?
SQL Formatter & Beautifier is a database developer tool that transforms messy minified or handwritten SQL queries into clean consistently formatted human-readable code. Structured Query Language SQL is the standard language for relational databases including PostgreSQL MySQL SQL Server Oracle SQLite BigQuery Snowflake and Redshift. While SQL engines accept any whitespace formatting readable SQL with consistent indentation aligned keywords and logical line breaks dramatically improves code review debugging of complex joins and long-term query maintainability. This formatter supports all major SQL dialects with dialect-specific keyword sets offers multiple keyword casing options UPPER lower Title Case configurable indent size two spaces four spaces tabs comma placement leading vs trailing and JOIN clause alignment rules. Format individual SELECT statements with nested subqueries entire stored procedures with hundreds of lines or multi-statement migration scripts the formatter preserves comments and parameter placeholders while restructuring whitespace for maximum readability.
When to Use SQL Formatter & Beautifier
Use when reviewing team SQL queries, beautifying auto-generated ORM output, formatting stored procedures for documentation, debugging messy SQL exports, or standardizing SQL style across projects.
How to Use SQL Formatter & Beautifier
Paste your SQL statement or script. Choose your SQL dialect and formatting preferences keyword case, indent size, etc. Click Format to beautify or Minify to compress for production logs.
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