SQL Formatter

This is a keyword-based formatter, not a full SQL parser: it recognizes major clause keywords (SELECT, FROM, WHERE, JOIN variants, GROUP BY, ORDER BY, HAVING, and more) and inserts a line break before each one, then indents AND/OR conditions within a WHERE clause. This produces readable formatting for typical single-statement queries.

Because it works from keywords rather than a true SQL grammar, this tool won't perfectly handle every edge case, deeply nested subqueries, vendor-specific syntax, or unusual keyword usage inside string literals may not format exactly as a dedicated SQL IDE would. For everyday query cleanup and readability, it works well.