DeveloperRuns locally · No upload

SQL Formatter

Clean up SQL queries with proper keyword casing and line breaks. Makes complex SELECT, JOIN, and INSERT statements readable for review and debugging.

Private by design

Everything runs in your browser. Your input is never uploaded, stored, or logged on our servers.

Works offline after load

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SQL Formatter & Pretty Print Online (Free, Private)

Format and beautify SQL queries online for free. Runs in your browser — no upload, no sign-up.

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SQL Formatting Best Practices

Why SQL formatting matters and how to write readable, maintainable database queries.

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Frequently asked questions

Is this tool free?+

Yes. Every Utiliio utility is free with no sign-up, usage limits, or paywalls.

Do you store my data?+

No. Processing happens entirely in your browser. Your input never leaves your device.

Can I use this tool offline?+

Yes. Once the page loads, most tools continue working without an internet connection.