SQL Indentation Formatter

What is SQL Indentation Formatter?

A SQL indentation formatter adjusts the indentation of SQL queries without changing keyword casing or query logic. It offers three modes: 2-space indentation (compact, good for screen space), 4-space indentation (traditional, more visual separation), and flatten (single line, useful for logging and configuration). The tool preserves all SQL keywords, identifiers, and values while only modifying whitespace and line breaks. This is useful when you need to convert SQL between different indentation standards, prepare queries for specific contexts (logs require single-line, documentation requires multi-line), or standardize indentation across a codebase.

How to Use SQL Indentation Formatter

1. Paste your SQL.
2. Click Indent (2 spaces), Indent (4 spaces), or Flatten.
3. Copy the reformatted result.

Common Use Cases

• Converting between indentation standards
• Flattening queries for log files and configuration
• Expanding single-line queries for debugging
• Standardizing indentation for team code style

Related Variations