SQL Online Formatter

SQL Online Formatter

Free

Free online SQL formatting tool supporting MySQL, PostgreSQL, SQLite, SQL Server, Oracle and more database dialects. Auto format, compress, beautify SQL statements with syntax highlighting and one-click copy.

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About SQL Online Formatter

Free online SQL formatting tool supporting MySQL, PostgreSQL, SQLite, SQL Server, Oracle and more database dialects. Auto format, compress, beautify SQL statements with syntax highlighting and one-click copy.

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User Guide

Key Features
  • Free online SQL formatting tool supporting MySQL, PostgreSQL, SQLite, SQL Server, Oracle and more database dialects
  • Offers format, compress and beautify modes with keyword case conversion and syntax highlighting; results can be copied or downloaded as a .sql file
How to Use
  1. Open the tool page — no installation needed
  2. Paste or type your SQL, then choose the dialect, keyword case, indent and line break options as needed
  3. Click Format, Compress or Beautify to generate the result, then copy it or download it as a .sql file
Important Notes
  • This tool is completely free and requires no sign-up
  • Everything runs locally in your browser — your data never leaves your device

Frequently Asked Questions

What is SQL Online Formatter?

Free online SQL formatting tool supporting MySQL, PostgreSQL, SQLite, SQL Server, Oracle and more database dialects. Auto format, compress, beautify SQL statements with syntax highlighting and one-click copy.

How do I use SQL Online Formatter?

Open the tool page — no installation needed Paste or type your SQL, then choose the dialect, keyword case, indent and line break options as needed Click Format, Compress or Beautify to generate the result, then copy it or download it as a .sql file

What should I know before using SQL Online Formatter?

This tool is completely free and requires no sign-up Everything runs locally in your browser — your data never leaves your device

Is SQL Online Formatter free to use?

Yes, SQL Online Formatter is completely free. No download or installation required — it runs right in your browser.