What SQL dialects does this support?

The formatter works with standard SQL keywords common across MySQL, PostgreSQL, SQLite, SQL Server, and Oracle. It focuses on formatting rather than dialect-specific syntax.

Does it uppercase all keywords?

Yes. Common SQL keywords like SELECT, FROM, WHERE, JOIN, INSERT, UPDATE, DELETE, and many more are automatically uppercased.

Will formatting change my query's behavior?

No. The formatter only adds whitespace and changes keyword casing. It does not alter the logic or structure of your query.

Is my SQL sent to a server?

No. All formatting happens locally in your browser. Your queries are never transmitted anywhere.

SQL Formatter

Format and beautify SQL queries with proper indentation and uppercase keywords.

Input SQL

Formatted SQL

How to Use SQL Formatter

Step 1

Paste your SQL query into the input field.

Step 2

Click Format to beautify the query.

Step 3

View the formatted SQL with proper indentation.

Step 4

Click Copy to copy the formatted SQL.

Features

Automatic uppercase for SQL keywords.

Proper newlines and indentation for readability.

Supports SELECT, INSERT, UPDATE, DELETE, and more.

One-click copy to clipboard.

Completely client-side — no data leaves your browser.

FAQ

: The formatter works with standard SQL keywords common across MySQL, PostgreSQL, SQLite, SQL Server, and Oracle. It focuses on formatting rather than dialect-specific syntax.
: Yes. Common SQL keywords like SELECT, FROM, WHERE, JOIN, INSERT, UPDATE, DELETE, and many more are automatically uppercased.
: No. The formatter only adds whitespace and changes keyword casing. It does not alter the logic or structure of your query.
: No. All formatting happens locally in your browser. Your queries are never transmitted anywhere.