All Tools
SQL Formatter
Format and beautify SQL queries online. Supports MySQL, PostgreSQL, SQLite, and T-SQL.
All processing happens in your browser. Your data never leaves your device.
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How to Use SQL Formatter
- 1Paste or type your input in the left panel.
- 2Click Process or use the keyboard shortcut ⌘↵.
- 3View the result in the output panel. Use Copy to copy to clipboard or Download to save as a file.
This tool processes data locally in your browser. Nothing is sent to external servers.
Examples
Example input
# Example for SQL Formatter
# Paste your content in the input panel above to get started.Frequently Asked Questions
Which SQL dialects are supported?
MySQL, PostgreSQL, SQLite, Microsoft T-SQL, and generic SQL are supported.
Can it handle complex queries?
Yes, including JOINs, subqueries, CTEs, and window functions.
Is my query data sent anywhere?
No. Formatting happens entirely in your browser.
Does it validate SQL?
The formatter checks for common syntax issues but is not a full SQL validator.
Can I choose indentation size?
Yes, 2-space or 4-space indentation is configurable.