Formalint

Query cleanup

SQL Formatter

Beautify SQL snippets, split major clauses, normalize keyword casing and run basic query structure checks without sending SQL to a backend.

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Input

0 bytes

Result

Ready

This browser formatter helps with readable SQL snippets. Review generated SQL before using it in production systems.
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Reference notes

Readable SQL for reviews and debugging

Clause focused

The formatter splits common clauses such as SELECT, FROM, JOIN, WHERE, GROUP BY, HAVING, ORDER BY and LIMIT onto readable lines.

Local processing

SQL text is handled by client-side JavaScript. Formalint does not execute, store or upload pasted queries.

Basic checks

The checker flags unbalanced parentheses, unclosed quotes, missing SELECT/FROM structure and destructive statements.