Which SQL dialects are supported?

The formatter works with standard SQL and is compatible with MySQL, PostgreSQL, SQLite, and MSSQL syntax for common DML and DDL statements.

Can I configure keyword casing?

Yes. You can choose between UPPERCASE keywords (standard convention), lowercase, or preserve the original casing.

Is my SQL query sent to a server?

No. All formatting runs client-side in your browser. Your queries never leave your device.

SQL Formatter

Format and beautify SQL queries. Supports SELECT, INSERT, UPDATE, DELETE, CREATE, and JOINs.

Indent

Keywords

Input SQL249 chars

Formatted SQL

SELECT u id,
u name,
u email,
COUNT(o id) AS order_count
FROM users u
LEFT JOIN orders o
ON u id o user_id
WHERE u created_at '2024-01-01' AND u active 1
GROUP BY u id,
u name,
u email
HAVING COUNT(o id) 2
ORDER BY order_count DESC
LIMIT 20;

About SQL Formatter & Beautifier Online

Free online SQL formatter. Beautify and format SQL queries with keyword casing options and configurable indentation. Supports SELECT, INSERT, UPDATE, DELETE, JOINs.

How to use SQL Formatter

1Paste your SQL query into the input panel.
2Select keyword casing (UPPER, lower, or preserve).
3Choose indentation: 2 spaces, 4 spaces, or tab.
4The formatted SQL appears in the right panel — copy with one click.

Frequently Asked Questions

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