SQL Formatter
Format SQL queries using a backend parser.
Online SQL Formatter and Beautifier
Debugging a massive, single-line SQL query can be a nightmare for any database administrator or backend developer. Our SQL Formatter is designed to take raw, messy, or minified SQL queries and instantly transform them into a clean, well-structured, and highly readable format.
How the SQL Beautifier Works
By simply pasting your SQL code into the input box and clicking "Format SQL," our tool parses the syntax and automatically applies industry-standard capitalization for reserved keywords (like SELECT, WHERE, JOIN), while adding proper indentation, spacing, and line breaks.
Supported SQL Dialects
Our formatter handles standard SQL queries and is broadly compatible with major relational database systems including MySQL, PostgreSQL, SQL Server, and SQLite. Whether you are dealing with complex nested subqueries or long JOIN statements, this tool will help you identify syntax issues quickly.