Free browser utility
SQL Formatter
Review logs, debug generated SQL and prepare queries for documentation.
✓ Local processing✓ No registration✓ No file upload
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Before
SELECT id,name FROM users WHERE active=1 ORDER BY name;
→
After
SELECT id, name FROM users WHERE active = 1 ORDER BY name;
How to use SQL Formatter
- Paste text or select local files in the tool area.
- Choose any options that match the source data.
- Run the conversion or repair and review the preview.
- Copy the result or download the generated file.
Privacy and local processing
This project performs processing, document generation or calculations in your browser. The page does not include an upload endpoint, analytics script or remote processing API call. Avoid pasting sensitive data into websites you do not control.
What this tool includes
- Runs locally in the browser.
- Includes copy and download actions.
- Designed for focused developer troubleshooting.
Common uses
- Review logs, debug generated SQL and prepare queries for documentation.
- Useful for testing, documentation and small data-cleaning tasks.
Practical tips
- Test generated output before using it in production.
- Keep a backup before replacing configuration or source files.
Frequently asked questions
Is my data uploaded?
No. This tool processes the entered data locally in your browser.
Should I use the result directly in production?
Review and test generated or transformed output in a safe environment before deploying it.