SQL Formatter

SQL Formatter

Format and beautify SQL queries with proper indentation, keyword highlighting, and readability improvements.

Benefits of Using SQL Formatter

Improved Readability

Format SQL queries with proper indentation and structure for better readability and understanding.

Keyword Highlighting

Automatically uppercase SQL keywords to make queries easier to read and understand.

Consistent Formatting

Ensure consistent SQL formatting across your codebase for better team collaboration.

Privacy First

All processing happens locally in your browser. No data is sent to any server.

Key Features

Keyword Formatting

Automatically uppercase SQL keywords (SELECT, FROM, WHERE, etc.) for better readability.

Indentation

Proper indentation for SELECT clauses, JOIN conditions, and WHERE clauses.

Line Breaks

Add appropriate line breaks before major SQL clauses for better structure.

Comma Handling

Format comma-separated lists with proper line breaks and indentation.

Copy to Clipboard

Easily copy formatted SQL output to your clipboard with one click.

Browser-Based

Works entirely in your browser without requiring any server-side processing.

How to Use SQL Formatter

1

Enter SQL Query

Paste or type your SQL query into the input field.

2

Format SQL

Click the "Format" button to beautify your SQL query with proper indentation and structure.

3

Copy Result

Copy the formatted SQL output to your clipboard or use it directly in your database.

SQL (Structured Query Language) is a programming language designed for managing and manipulating relational databases. SQL queries can become complex and difficult to read, especially when dealing with multiple joins, subqueries, and complex conditions.

Our free SQL formatter tool helps developers format and beautify SQL queries instantly. Whether you're working with SELECT statements, JOIN operations, or complex WHERE clauses, properly formatted SQL is essential for readability, debugging, and team collaboration.

Why SQL Formatting Matters

  • Readability: Properly formatted SQL with indentation and line breaks makes queries easier to read and understand.
  • Debugging: Well-formatted SQL helps identify logical errors and structural issues quickly.
  • Consistency: Consistent SQL formatting across your codebase improves code quality and maintainability.
  • Collaboration: Formatted SQL makes code reviews and team collaboration smoother.

Common SQL Formatting Practices

  • Uppercase SQL keywords (SELECT, FROM, WHERE, etc.)
  • Proper indentation for nested queries and JOIN clauses
  • Line breaks before major clauses (SELECT, FROM, WHERE, JOIN, ORDER BY)
  • Comma placement at the end of lines in SELECT clauses
  • Consistent spacing around operators and keywords

Our tool processes all SQL data locally in your browser, ensuring complete privacy and security. No data is sent to any server, making it safe for sensitive database queries.

Code Examples

Example SQL Input

SELECT id,name,email FROM users WHERE status='active' ORDER BY name ASC;

Formatted SQL Output

SELECT
  id,
  name,
  email
FROM
  users
WHERE
  status = 'active'
ORDER BY
  name ASC;

Complex SQL with JOINs

SELECT
  u.id,
  u.name,
  o.total
FROM
  users u
INNER JOIN
  orders o ON u.id = o.user_id
WHERE
  u.status = 'active'
  AND o.created_at > '2024-01-01'
ORDER BY
  o.total DESC;

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