SQL Formatter
Format and beautify SQL queries with proper indentation
How to Use SQL Formatter
- Paste your SQL query into the input field
- Click "Format" to beautify the SQL
- Keywords are uppercased and indentation is added
- Click "Copy" to copy the formatted result
About SQL Formatter
Format messy SQL queries into clean, readable code with proper indentation. Supports SELECT, INSERT, UPDATE, DELETE, and complex queries with JOINs, subqueries, and CTEs. Makes debugging and reviewing SQL much easier.
Frequently Asked Questions
What SQL dialects are supported?
Standard SQL syntax is supported. Most MySQL, PostgreSQL, SQL Server, and SQLite queries will format correctly.
Does this validate SQL syntax?
Basic validation is included, but this is primarily a formatter. Some invalid SQL may still format.
Can I minify SQL instead?
Currently we only beautify. Minification may be added in the future.
Are comments preserved?
Yes, both single-line (--) and multi-line (/* */) comments are preserved.