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Formatter Tools

SQL Formatter

Format common SQL into readable, consistent queries.

Browser workspace

SQL Formatter

⌘ / Ctrl + Enter to run
Privacy-first processing

Your data stays private. All processing happens locally in your browser. Nothing is uploaded to our servers.

Built for real work

Why use SQL Formatter?

Improve dense SQL with predictable indentation and keyword casing using a browser-compatible formatter.

Common SQL dialect support
Keyword case selection
Lazy-loaded formatting engine

How to use it

  1. Paste a SQL query.

  2. Choose its dialect and style.

  3. Format, then copy or download the query.

Common use cases

Clean up a query copied from application logs

Prepare SQL for a code review

Example

select u.id,u.name,count(o.id) as orders from users u left join orders o on o.user_id=u.id where u.active=true group by u.id,u.name order by orders desc;

Frequently asked questions

Is SQL Formatter free?

Yes. SQL Formatter is free to use and requires no account.

Does SQL Formatter upload my query?

No. The processing in this tool runs in your browser and does not send the query to our servers.

Can I use SQL Formatter on mobile?

Yes. The workspace adapts to modern mobile, tablet, and desktop browsers.

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