SQL Formatter & SQL Beautifier
Clean, indent, and format messy SQL queries with uppercase keyword capitalization
Why Use an Online SQL Formatter?
Writing and debugging nested SQL queries, complex table joins, and stored procedures can quickly become unreadable without consistent indentation and clause hierarchy. Our SQL Formatter transforms minified or unorganized SQL code into clean, well-spaced, production-ready queries.
Supported SQL Dialects
- MySQL & MariaDB
- PostgreSQL
- Microsoft SQL Server (T-SQL)
- Oracle PL/SQL
- SQLite
- Google BigQuery & Snowflake
Frequently Asked Questions
Does this tool store my SQL queries or database schemas?
No. All SQL formatting is executed entirely in-memory during the single HTTP request lifecycle and is never logged or saved to any database.