SQL Formatter - Free Online Tool
Paste raw SQL and format it with consistent indentation and keyword case (upper or lower). Useful for readability and version control diffs.
Format SQL
What is SQL Formatter?
Paste raw SQL and format it with consistent indentation and keyword case (upper or lower). Useful for readability and version control diffs.
How to Use This SQL Formatter
- Paste your SQL into the input box.
- Choose keyword case (UPPER or lower) and indent size.
- Click Format to beautify the SQL.
- Copy the result or clear to start over.
Why Use This SQL Formatter?
- Readable SQL for reviews and documentation.
- No signup; runs in your browser.
- Consistent style across team queries.
When to Use SQL Formatter
- Format one-off queries before sharing.
- Prepare SQL for docs or pull requests.
- Normalize pasted queries from logs or legacy code.
FAQs
Is my SQL sent to a server?
No. Formatting runs entirely in your browser. Your data never leaves your device.
Does it support all SQL dialects?
Formatting is keyword-based and works with common SQL (SELECT, JOIN, WHERE, etc.). Complex dialect-specific syntax may not be indented perfectly.
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