Which SQL dialects are supported?

It supports standard ANSI SQL formatting which works perfectly for MySQL, PostgreSQL, SQL Server, and SQLite.

Will it change my table names?

No, it only capitalizes SQL keywords and adjusts line breaks. Your table names and data strings are preserved exactly.

SQL Formatter Online Free

Format complex SQL queries to clean syntax structures and uppercase keywords. Cluttered SQL queries with nested joins and subqueries are hard for database audits.

Your inputs are processed locally in your browser. Nothing is uploaded to any server.

Source Input

Result Output

How to Use

1Paste your long, inline SQL query into the input.
2The formatter identifies keywords (SELECT, FROM, WHERE) and indents them.
3Review the readable, multi-line query.
4Copy the beautified SQL for documentation or debugging.

SQL Formatter Online Free

How to Use

Frequently Asked Questions