Is SQL Formatter & Beautifier free to use?

Yes, SQL Formatter & Beautifier is 100% free with zero registration, no subscriptions, and unlimited usage.

Is my data private when using SQL Formatter & Beautifier?

Yes, 100% of data execution happens client-side inside your browser engine. Zero data is transmitted or stored on remote servers.

Does SQL Formatter & Beautifier work offline?

Yes, once loaded, SQL Formatter & Beautifier runs entirely in your browser without requiring server calls.

SQL Formatter & Beautifier

Format and beautify complex SQL queries across PostgreSQL, MySQL, SQLite, and T-SQL dialects with uppercase keyword formatting and clause alignment.

devonlinetools://formatters/sql-formatter

100% Client-Side

⌘ + EnterRun / Format⌘ + Shift + CCopy Output

Shortcuts Active

Raw SQL Query

Formatted SQL

SELECT u.id, u.name, count(o.id) as total_orders 
FROM users u 
LEFT 
JOIN orders o ON u.id = o.user_id 
WHERE u.status = 'active' 
AND u.created_at >= '2024-01-01' 
GROUP BY u.id, u.name 
ORDER BY total_orders desc 
LIMIT 10;

⚡Related Developer Tools

Frequently used together with SQL Formatter & Beautifier

View All 48 Tools →

★ Popular

JSON Formatter & Beautifier

Format, beautify, and validate raw JSON with customizable indentation, collapsible tree view, inline line-number error highlights, and minification.

FormattersUse →

JSON Validator

Validate JSON syntax accuracy with precise line and column error indicators, structural sanity checks, and automated formatting suggestions.

FormattersUse →

JSON Viewer — Tree Explorer

Explore large JSON files using an interactive, searchable tree view with node expansion, key filtering, data type indicators, and single-click node copying.

FormattersUse →

Frequently Asked Questions

Which SQL dialects are supported?

This formatter formats standard ANSI SQL as well as dialect-specific queries for PostgreSQL, MySQL, SQLite, Oracle, and SQL Server.