SQL Formatter & Compressor
Online SQL Beautifier, Minifier and Converter
Settings
Result
About SQL Formatter
What is SQL Formatting?
SQL formatting is the process of reformatting messy SQL code to make it readable. By standardizing indentation, casing, and line breaks, it makes SQL queries easier to understand and maintain.
How to Use
- Paste your SQL code into the left input box.
- Select your desired dialect and formatting options at the top.
- Click 'Format SQL' or 'Minify SQL'.
- View the result on the right and copy it with one click.
Key Features
- Supports multiple dialects (MySQL, PostgreSQL, Oracle PL/SQL, SQL Server T-SQL, etc.)
- Customizable indentation (spaces or tabs)
- Enforce keyword casing (Upper/Lower)
- SQL Minification (remove extra whitespace and comments)
- Syntax Highlighting
Supported Statements
SELECTINSERTUPDATEDELETECREATEALTERDROPJOIN
SQL Best Practices
- Use UPPERCASE for keywords and lowercase for tables/columns.
- Place clauses on separate lines (WHERE, AND, OR).
- Use indentation to show hierarchy.
- Add comments for complex queries.