Developer
SQL Formatter
Format, minify, and clean up SQL queries in your browser.
Best-effort formatting only. This tool does not validate SQL or guarantee dialect-specific correctness.
How to use SQL Formatter
Best for
- Making pasted SQL easier to read before review.
- Changing keyword case and indentation for quick cleanup.
- Minifying simple generated queries when compact text is needed.
Steps
- Paste a SQL query into the input box.
- Choose keyword case and indentation.
- Format for readability or minify for compact output.
Notes
- This is best-effort formatting and does not validate SQL dialect correctness.
- Run important queries in the target database before relying on them.
FAQ
Does SQL Formatter validate SQL?
No. It improves layout and keyword case, but it does not prove that a query works in a specific SQL dialect.
Can I use it for any SQL database?
Use it as a readability aid. Dialect-specific behavior still needs review in the database or a dialect-aware tool.