SQL Keyword Casing Converter

SQL • 100% Client-Side Processing

Enforce SQL casing standards. Converts SQL keywords (SELECT, FROM, WHERE, JOIN, GROUP BY, ORDER BY) to uppercase or lowercase while preserving table and column names.

Privacy First: SQL Keyword Casing Converter executes 100% locally in your web browser. No inputs or generated outputs leave your device.

Zero Server Transmission

Input Data

Output Result

Tool Chaining — Continue Workflow

Take your result from SQL Keyword Casing Converter directly into companion utilities:

SQL Formatter & Beautifier SQL Minifier

How to Use

Paste SQL.
Choose UPPERCASE or lowercase.
Copy transformed query.

Key Features

•Recognizes all ANSI SQL keywords
•Preserves table and column identifiers
•Instant conversion

Technical Scope & Limitations

• Identifiers sharing names with keywords should be quoted.