SQL Formatter & Beautifier - Format SQL Queries

Format and beautify SQL queries online. Add proper indentation and line breaks. Supports MySQL, PostgreSQL, SQL Server, and more. Free and private.

Indent:

Keywords:

New line per clause

SQL Input

Formatted SQL

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Frequently Asked Questions

Standard SQL, MySQL, PostgreSQL, Microsoft SQL Server, Oracle, and SQLite syntax are all supported.

JOINs, subqueries, CTEs, UNION statements, and nested queries are all properly indented with clear visual hierarchy.

Yes. CREATE PROCEDURE, functions, triggers, and other DDL statements are formatted with proper structure.

Yes. All formatting happens in your browser using JavaScript. No queries are sent to any server.

You can choose uppercase/lowercase keywords, indentation size, and whether to include semicolons.

Yes. Both single-line (--) and multi-line (/* */) comments are preserved in their original positions.

Yes. Multiple SQL statements separated by semicolons are each formatted independently with proper spacing between them.

Each JOIN clause is indented and placed on its own line with the ON condition clearly aligned for readability.

Yes. OVER clauses with PARTITION BY and ORDER BY are formatted with proper indentation to show the structure clearly.

While it doesn't optimize queries, formatted code makes it easier to spot performance issues, missing indexes, and complex joins.