SQL Formatter & Beautifier

Format, beautify, and minify SQL queries with syntax highlighting and dialect support.

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What is SQL Formatting?

SQL formatting restructures SQL queries with consistent indentation, capitalized keywords, and logical line breaks. Readable SQL is critical for code reviews, debugging slow queries, and maintaining stored procedures. This formatter supports multiple SQL dialects including PostgreSQL, MySQL, SQL Server, Oracle, SQLite, and BigQuery.

Common Use Cases

  • •Formatting complex JOIN queries for code review
  • •Standardizing SQL style across a team or project
  • •Debugging long stored procedures and subqueries
  • •Converting one-liner SQL from logs into readable format
  • •Preparing SQL for documentation or presentations

Frequently Asked Questions

Does the formatter support different SQL dialects?

Yes. It supports PostgreSQL, MySQL, SQL Server (T-SQL), Oracle PL/SQL, SQLite, and BigQuery. Each dialect handles keywords and syntax differently.

Will formatting change my query results?

No. SQL formatting only changes whitespace and capitalization — it never modifies the logic, column names, or table references. Your query will return identical results.