Data
SQL Formatter
Make SQL queries easier to read and review. Everything happens on this device.
Tip: press Ctrl/⌘ + Enter
Your input stays private
This tool runs entirely in your browser. DevCalc does not send or store the content you enter.
How to use SQL Formatter
- Paste a SQL statement into the input editor.
- Run the formatter to add line breaks and indentation.
- Review the output before executing it.
Example and important notes
A compact SELECT with joins and grouping becomes easier to scan during debugging or review.
- Formatting does not validate table names or query semantics.
- SQL dialects differ, so always test against your database.
Frequently asked questions
Will this execute my query?
No. It only transforms text locally.
Can formatting change behavior?
Whitespace normally does not, but always review generated text before running it.