The best SQL Formatter available online. Lightning-fast, privacy-first, and developer-friendly.
100% free, no signup required. Works entirely in your browser.
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The formatter applies standard SQL formatting with uppercase keywords (SELECT, FROM, WHERE), proper indentation for subqueries and joins, and aligned column lists. It supports multiple SQL dialects including MySQL, PostgreSQL, SQLite, SQL Server, and Oracle with dialect-specific keyword handling.
Yes, the formatter validates SQL syntax and identifies common errors like missing commas between columns, unclosed parentheses, invalid keyword placement, and malformed JOIN clauses. This helps catch query issues before execution, potentially preventing costly database errors.
Yes, you can control keyword casing (uppercase, lowercase, or preserve), indentation depth, comma placement (before or after columns), alignment of expressions, and whether to place each column on its own line. These options accommodate various team preferences and SQL coding standards.
