SQL format
Format and beautify your SQL queries for better readability. Supports various SQL dialects including MySQL, PostgreSQL, SQL Server, and more.
Professional SQL Formatter & Beautifier
CodeToolTip offers a powerful online SQL formatter to help you clean up messy, minified, or complex SQL queries. Supporting multiple dialects like MySQL, PostgreSQL, T-SQL, and Oracle, our tool ensures your database code is readable and maintainable. A superior alternative to PoorSQL and Instant SQL Formatter.
Key Features
- Multiple Dialects: Support for all major SQL databases including MySQL, PostgreSQL, Oracle, and more.
- Custom Indentation: Choose between spaces or tabs for your preferred coding style.
- Keyword Casing: Automatically convert keywords to uppercase for standard compliance.
- 100% Private: Formatting happens in-browser via SQL Formatter online; your queries never leave your device.
Supported Dialects
SQL Formatter FAQ
What is an SQL Beautifier?
An SQL Beautifier (or Formatter) is a tool that takes raw, often hard-to-read SQL code and applies consistent indentation, line breaks, and casing to make it human-readable and standard-compliant.
Is it safe to format my database queries here?
Yes! We prioritize your privacy. All formatting logic runs locally in your browser, meaning your sensitive query structure and table names are never transmitted to our servers.
Quick Tips
- Formatting SQL makes complex queries much easier to debug.
- Uppercase keywords are a standard convention for SQL readability.
- Different databases have slightly different SQL syntax (dialects).
- Your SQL queries stay private and never leave your browser.