SQL Formatter — Format SQL Online

About this tool

Format SQL queries using PostgreSQL, MySQL, SQLite or Standard SQL syntax. Add indentation and line breaks for readability. Formatting does not verify query semantics or database objects.

Features:

• SQL formatting — indent and align SQL code
• SQL dialects — PostgreSQL, MySQL, SQLite, Standard SQL
• Syntax validation — report parser errors where detected
• Quick copying — copy the result with one click
• Browser processing — SQL input is not uploaded

Use cases:

Make queries easier to read, prepare code for review and explore SQL syntax. Validate queries against your database before executing them.