Format and beautify SQL queries with proper indentation and keyword highlighting. Supports multiple SQL dialects.
How to Use
- 1 Paste your raw data into the editor
- 2 Click format to beautify with proper indentation
- 3 Copy the formatted output
Why Use This Tool
Private & Secure
Your data never leaves your device. Everything is processed right in your browser — nothing is uploaded or stored on any server.
Lightning Fast
No waiting for uploads or server processing. Results appear instantly because all the work happens on your machine.
Free, No Sign-Up
Use this tool as many times as you want. No account required, no email, no limits — just open and go.
Developer Friendly
Built for developers who need quick, reliable tools without the clutter. Keyboard-friendly and paste-ready.
Frequently Asked Questions
Is SQL Formatter free to use?
Yes, SQL Formatter is completely free with no usage limits, no account required, and no ads. You can use it as many times as you need.
Is my data safe when using SQL Formatter?
Absolutely. SQL Formatter runs entirely in your browser. Your files and data are never uploaded to any server — everything is processed locally on your device.
Can I use SQL Formatter for large files?
Yes. SQL Formatter processes everything in your browser, so it handles most file sizes well. For extremely large datasets, performance depends on your device's available memory.
Does SQL Formatter work offline?
Once the page is loaded, SQL Formatter works without an internet connection since all processing happens locally in your browser.