Database Tool

SQL Formatter & Beautifier

Format messy SQL queries into clean, readable code with syntax highlighting. Supports MySQL, PostgreSQL, SQL Server, SQLite and more 100% free.

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SQL Dialect

Keyword Case

Indent

Quick Samples

SQL Input

🗄️

Paste SQL and click Format

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🎨

Syntax Highlighting

Color-coded keywords, strings, numbers and operators for easy reading.

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6 SQL Dialects

Format for MySQL, PostgreSQL, SQL Server, SQLite, MariaDB or standard SQL.

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Download as .sql

Save your formatted query as a .sql file ready to use in any editor.

Why Format Your SQL Queries?

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Readability

Clean indentation and line breaks make complex queries easy to understand at a glance.

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Easier Debugging

Spot syntax errors, missing clauses, and logic issues faster in formatted code.

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Team Collaboration

Consistent formatting standards make code reviews smoother and handovers easier.

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Documentation

Formatted queries are easier to copy into docs, wikis, and README files.

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Performance Review

Well-formatted SQL makes it easier to spot inefficiencies and missing indexes.

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Learning SQL

See how queries should be structured great for students and new developers.

Dialect Differences

🐬 MySQL

Backtick identifiers, LIMIT/OFFSET syntax

🐘 PostgreSQL

Double-quote identifiers, rich window functions

🪟 SQL Server

Bracket identifiers, TOP instead of LIMIT

📦 SQLite

Lightweight, limited ALTER TABLE support

🦭 MariaDB

MySQL-compatible with extra extensions

🗄️ Standard SQL

ANSI SQL-92 compliant, works everywhere