SQL Formatter & Beautifier
Beautify, format, and align your SQL statements. Convert keywords to UPPERCASE or lowercase automatically. 100% offline.
Tab Size:
Keyword Case:
Workspace (SQL Input)
Formatted Output
SQL Formatter & Beautifier Online - Format SQL Queries Easily
Free online SQL formatter and beautifier. Automatically align code, format SQL structures, convert keywords to uppercase/lowercase, and protect your query privacy.
Key Features
- Beautify & Align SQL: Automatically format statements based on SELECT, FROM, WHERE, JOIN with customized indent spacing.
- Convert Keyword Case: Optionally format keywords to UPPERCASE or lowercase to maintain consistent coding style.
- Offline & Secure: All query formatting occurs entirely client-side. No data is ever transmitted to servers.
How to Use SQL Formatter
- Paste your raw SQL query into the left editor panel.
- Configure your preferred tab size and keyword case at the top bar.
- Click "Format SQL" to render the beautifully aligned code on the right panel.
- Click "Copy" to copy the formatted output to your clipboard.
Frequently Asked Questions (FAQs)
Does formatting change my SQL execution logic?
No. The tool only restructures whitespace, indents, and capitalizes keywords for readability. The underlying database logic remains 100% identical.
Which database SQL dialects are supported?
It supports standard ANSI SQL, which is fully compatible with MySQL, PostgreSQL, SQL Server, Oracle, SQLite, MariaDB, and others.