Does the formatter support all SQL dialects?

Formatting focuses on standard SQL syntax common across PostgreSQL, MySQL, and SQLite. Highly dialect-specific syntax (e.g. PL/pgSQL blocks) may not format perfectly.

Will formatting change what my query does?

No — formatting only affects whitespace, line breaks, and keyword casing. The query's logic and execution are unchanged.

SQL Formatter

Format and beautify SQL queries with syntax highlighting

SQL Input

Formatted SQL

How to use SQL Formatter

1
Paste a SQL query — single-line, minified, or messily indented all work.
2
The formatter reflows it with consistent indentation, keyword casing, and line breaks around clauses like SELECT, FROM, WHERE, and JOIN.
3
Copy the formatted query back into your editor, migration file, or code review comment.

Common use cases

•Making a long query readable before pasting it into a pull request or Slack message
•Standardizing SQL style across a team without a linter set up locally
•Untangling a query that was generated by an ORM or copied from logs

Frequently asked questions

More Database Tools

SQL Minifier

SQL Query Generator

SQL Query Beautifier

Prisma Schema Generator