SQL Formatter & Beautifier
Format your SQL queries with specific dialects and indentation settings.
Input SQL
Formatted
What is a SQL Formatter?
The SQL Formatter is an essential tool for developers and database administrators. It transforms messy, unreadable SQL queries into clean, structured code. It creates standardized indentation and properly capitalizes keywords, making complex queries easy to read and debug.
Writing SQL queries often involves long, single-line strings that are hard to parse visually. Debugging a missing parenthesis or a logic error in a 500-character line is a nightmare. This tool standardizes your SQL automatically.
It supports multiple dialects (MySQL, PostgreSQL, etc.) because syntax rules differ slightly between databases. By formatting your code, you improve maintainability and make it easier for teammates to review your database logic.
1How to Use
- Paste Code: Enter your raw SQL string into the left editor panel.
- Select Dialect: Choose the database system you are using (e.g., PostgreSQL).
- Set Indentation: Choose your preferred tab width (2 or 4 spaces).
- Format: Click the 'Format SQL' button to process the text.
- Copy: Use the 'Copy Result' button to grab the beautified code.
★Key Features
- Multi-Dialect Support: Specialized formatting for MySQL, PostgreSQL, SQLite, MariaDB, and Standard SQL.
- Smart Indentation: Handles nested subqueries, CASE statements, and JOINs with proper hierarchy.
- Syntax Highlighting: (If available) Makes code readable with color-coded elements.
- Error Tolerance: Attempts to format even partially invalid SQL where possible.
- Privacy Focused: Processing happens in your browser; your query data is not stored.