Format messy SQL queries into clean, readable statements with proper indentation.
Paste your messy SQL query, select indentation (2 or 4 spaces), and click "Format". The tool automatically adds proper line breaks, indents keywords, aligns clauses, and makes the query readable. Perfect for debugging and code reviews.
Yes! The formatter handles complex queries with multiple JOINs, subqueries, UNION statements, CTEs (WITH clauses), nested queries, and CASE expressions. Each JOIN is properly indented and aligned, making even the most complex queries readable.
Yes! The formatter works with standard SQL syntax used by MySQL, PostgreSQL, SQL Server, Oracle, SQLite, and other databases. It recognizes common SQL keywords and structures across all major database systems.
Most SQL developers use 2 or 4 spaces. 2 spaces keeps queries compact, 4 spaces improves readability for complex queries. The formatter lets you choose. Never use tabs in SQL - stick with spaces for consistency across editors.
Yes! The formatter handles stored procedures, CTEs (Common Table Expressions with WITH), window functions, and other advanced SQL features. It properly indents nested structures and makes procedure logic clear.
No, formatting only adds whitespace - it doesn't change query logic, performance, or results. The formatted query executes identically to the original. It's purely for human readability and code maintenance.
The SQL Formatter tool makes it easy to format complex SQL queries for better readability and maintenance. Whether you're working with SELECT, INSERT, UPDATE, or DELETE statements, this formatter ensures consistent indentation and keyword placement.