SQL Formatter and Beautifier
Paste a messy query and get clean, readable SQL with one clause per line.
所有操作均在您的浏览器中进行。您的数据绝不会上传到我们的服务器。
Readable SQL
Formatted queries are easier to review, debug and share with your team.
Private by design
Table names and logic in your queries never leave your device.
Why use our SQL Formatter tool?
Private and secure
Everything runs in your browser. Nothing is uploaded.
Instant results
No waiting, no queues and no software to install.
Simple to use
A clean tool that works the same on phones and computers.
Free forever
No sign-up, no watermark and no hidden limits.
SQL Formatter Online for Free
Paste a messy query and get clean, readable SQL with one clause per line. The DailyOnWeb SQL Formatter is free, needs no registration and works on phones, tablets and computers.
How to use the SQL Formatter
- Paste your SQL query.
- Click Format.
- Review the indented query.
- Copy it into your editor or code review.
A sql formatter that respects your privacy
Many online tools send what you type to a server. This tool does all the work inside your browser, so your SQL stays on your own device and nothing is stored on our side.
Tips
- Avoid SELECT * in production queries.
- Use clear aliases for joined tables.
- Format queries before pasting them in pull requests.
Explore the other free utility tools on DailyOnWeb for coding, text, generators and everyday tasks.
常见问题 （常见问题）
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