SQL Formatter

Prettify SQL queries with clean keywords and indentation, locally.

Free tool No account

Input

Output

SELECT
  id,
  name,
  email
FROM users u
JOIN orders o
ON o.user_id = u.id
WHERE u.active = 1
ORDER BY name

AI uses your own key (several are free); a button opens a short setup.

About the SQL Formatter

Turn a long one-line SQL query into readable SQL: keywords in capitals and each clause (SELECT, FROM, WHERE, JOIN, GROUP BY…) on its own line.

Does it change what my query does?

No, only spacing and capital letters on keywords; your table names, values and logic stay the same.

Is my data uploaded?

No. The tool runs in your browser; what you paste or open never leaves your device and nothing is stored on a server.