🗄️

SQL Formatter

Beautify, minify and convert SQL keyword case with syntax highlighting.

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📖 Instructions

SQL Formatter Instructions



Introduction


Beautify, minify and convert SQL keyword case with syntax highlighting, making complex SQL statements easy to read.

How to Use


  • Paste your SQL into the input box

  • Click "Beautify" to format (auto-indent), or "Minify" to remove extra whitespace

  • Choose keyword case (UPPERCASE / lowercase / keep as-is)

  • Copy or download the formatted result


    • Notes


  • Supports common SQL statements: SELECT, INSERT, UPDATE, DELETE

  • Formatting only improves layout; it never changes the SQL semantics

    • ❓ FAQ

    Is my SQL uploaded to a server?

    No. All processing happens locally in your browser; your SQL never leaves your device.

    Does formatting change the SQL semantics?

    No. Formatting only adjusts indentation, line breaks and case; it never changes the execution logic.

    Which databases are supported?

    SQL syntax for major databases: MySQL, PostgreSQL, SQLite, SQL Server and more.

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