SQL•100% Client-Side

SQL Formatter & Beautifier

Prettify and clean complex SQL query scripts instantly. Standardize keyword casing (UPPERCASE vs lowercase) and choose spacing levels. Supports MySQL, Postgres, and standard SQL dialects.Reference Spec: ISO/IEC 9075 SQL Standard Reference→

Raw SQL Query
Beautified SQL Result

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Frequently Asked Questions (SQL Formatter)

What is an SQL Formatter?

An SQL Formatter (or SQL beautifier) reorganizes raw, single-line SQL queries by injecting line breaks and indentations. It also capitalizes SQL statement keywords to improve visual scanning and query readability.

Which databases are supported?

The formatting engine supports queries matching standard SQL dialects, including MySQL, PostgreSQL, SQLite, Microsoft SQL Server, and Oracle queries.

Is my database schema or query leaked online?

No. Developer Workbench SQL Formatter performs formatting and capitalization entirely on your device using client-side JavaScript. None of your queries are transmitted to an external server.

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