SQL Formatter
Format and beautify SQL queries.
FreeNo registrationFast🔒 Runs in your browser
Input
Output
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 AND u.created_at > '2026-01-01' GROUP BY u.id, u.name HAVING COUNT(o.id) > 3 ORDER BY orders DESC LIMIT 20
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What is a SQL Formatter?
A SQL formatter puts each clause on its own line, aligns the fields and normalises keyword casing, which turns a one-line query pulled from a log into something you can actually review.
How to use the SQL Formatter
- Paste your data into the input panel, or load the sample.
- The result appears immediately — adjust the options if the tool offers any.
- Copy the output, or download it as a file.
SQL Formatter features
Beautification
Keyword casing
Indent control
One-click copy
Download the result
Frequently asked questions
Is the SQL Formatter free?
Yes. The SQL Formatter is completely free, with no sign-up and no usage limits.
Is my data uploaded to a server?
No. Everything runs locally in your browser — your data never leaves your machine.
Does it work on mobile?
Yes. The SQL Formatter works in any modern browser on desktop, tablet and phone.
Can I use it offline?
Once the page has loaded, the SQL Formatter keeps working without a connection, because the processing happens in your browser.