Format

SQL Formatter

Paste SQL to format it with clean indentation and clause-per-line layout, choose keyword casing, and keep your comments intact. Everything runs locally.

SQL input

Local

Formatted SQL

FAQ

Common questions

It targets common ANSI-style SQL and works across MySQL, PostgreSQL, SQLite, and SQL Server for typical statements. It formats layout and casing rather than validating dialect-specific syntax.
Yes — keep as typed, force UPPERCASE, or force lowercase for recognized SQL keywords.
Yes. Both line comments (--) and block comments (/* … */) are kept in place.
No. Formatting happens entirely in your browser.

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Private by design

This runs entirely in your browser

No file or text you enter here is uploaded. Encoding and decoding happen on your device using native browser APIs — close the tab and nothing remains on a server.

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