SQL Formatter

Format and beautify SQL queries with support for PostgreSQL, MySQL, SQLite, T-SQL, and PL/SQL dialects. All processing happens in your browser.

Dialect:

SQL Input

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Formatted SQL

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How to Use the SQL Formatter

Paste your SQL query in the left panel, select your target dialect, then click Format to beautify or Minify to compact. Use the copy button to grab the result. All processing happens in your browser with no server round-trips.

Supported SQL Dialects

  • Standard SQL — ANSI-compliant SQL for general use
  • PostgreSQL — Optimized for PostgreSQL-specific syntax and functions
  • MySQL — Handles MySQL and MariaDB dialect quirks
  • SQLite — Lightweight dialect used in embedded applications
  • T-SQL — Microsoft SQL Server and Azure SQL Database syntax
  • PL/SQL — Oracle Database procedural SQL extensions

FAQ

Which SQL dialects are supported?

SQL Formatter supports Standard SQL, PostgreSQL, MySQL, SQLite, T-SQL (Microsoft SQL Server), and PL/SQL (Oracle). Select your dialect from the toolbar before formatting to get dialect-specific keyword handling.

What formatting options are available?

Format produces readable, indented SQL with uppercase keywords. Minify collapses all whitespace into a single compact line — useful for configs or reducing payload size.

Is my SQL data safe?

Yes. All formatting happens entirely in your browser. No SQL is ever sent to a server, logged, or stored.

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