SQL Formatter

Format or minify a SQL query without touching any text or number

calendar_today Last updated: October 9, 2026

Upper-case keywordsIndent

SQL

Result

SELECT
  u.id,
  u.name,
  COUNT(o.id) AS orders
FROM users u
LEFT JOIN orders o ON o.user_id = u.id
  AND o.total > 100
WHERE u.active = 1
  AND (u.role = 'admin' OR u.role = 'ops')
GROUP BY
  u.id,
  u.name
HAVING COUNT(o.id) > 2
ORDER BY
  orders DESC
LIMIT 10;

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Checked: no string, number or operator was changed — only spacing and keyword case.

This lays a query out; it does not check that it is valid SQL for your database. Runs in your browser — the query never leaves your device.

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Sahel's SQL formatter lays a query out or minifies it, and checks that nothing but spacing and keyword case changed.

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How does this tool work?

1

Paste the query

On one line or tangled.

2

Choose the layout

Neatly formatted or minified to one line.

3

Copy the result

With a check that the content did not change.

Frequently asked questions

Does it change what the query does? expand_more

No. Only spacing and keyword case change, and the tool verifies that itself.

Does it validate the SQL? expand_more

No. It formats; it does not analyse or run the query.

Which dialects work? expand_more

The common syntax shared by MySQL, PostgreSQL, SQL Server and SQLite.

Are my queries sent anywhere? expand_more

No. Everything stays in your browser, which matters if they contain internal table names.

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