SQL Formatter
About the SQL Formatter
The SQL Formatter beautifies SQL queries with consistent indentation, line breaks and keyword casing, making long queries easier to read, review and debug.
SQL Formatter FAQ
Why should I format SQL queries?
Formatted SQL shows the structure of SELECT, JOIN, WHERE and GROUP BY clauses clearly, which makes mistakes easier to spot and code reviews faster.
Does formatting change how the query runs?
No. Formatting only changes whitespace and casing, so the database returns the same results.
Which SQL dialects does it support?
It handles standard SQL used by MySQL, PostgreSQL, SQL Server and SQLite. Very dialect-specific syntax may need small manual touches.