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SQL Query Formatter

Paste a messy SQL query to get uppercase keywords, one clause per line, and indented conditions. Everything runs in your browser — nothing is uploaded.

Formatted SQL appears here.

About this tool

A rule-based formatter for the SQL you write every day: it uppercases keywords, puts major clauses like FROM, WHERE, and JOIN on their own lines, and indents AND/OR conditions and select-list continuations. String literals are tokenized first, so text inside quotes is never touched. It is not a full SQL parser — deeply nested subqueries or vendor-specific syntax may need a manual touch-up.

Your queries never leave the page — there is no server, no upload, and no tracking of tool inputs.

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Found this useful? 113 free, browser-only tools by Yuvrajsinh Jadav — an engineer who ships production AI systems. No account, nothing sent anywhere.
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