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HeyTools

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SQL Formatter

Paste SQL to format queries with line breaks before major clauses. Free online SQL pretty-printer.

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How to use

  1. Paste your SQL
  2. Toggle keyword casing if needed
  3. Copy the formatted query

Next step

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Frequently asked questions

Does my SQL leave my device?

No. Formatting runs entirely in your browser. Nothing is uploaded to our servers.

Which SQL dialects are supported?

This is a lightweight formatter that adds line breaks before common clauses. It works for most ANSI-style SQL but does not parse every dialect-specific syntax.

Can I disable uppercase keywords?

Yes. Turn off Uppercase keywords to keep the original casing while still adding line breaks.