SQL Formatter

Automatically format and beautify your messy SQL queries to make them readable and consistent.

About this tool

A SQL formatter reflows a dense or minified query into consistent indentation and line breaks, making it much easier to review — especially for queries that come out of an ORM's debug log as a single unreadable line.

How to use it

  1. Paste your SQL query into the input box.
  2. The formatted, indented version appears automatically.
  3. Copy the formatted query for review or documentation.

FAQ

Does this validate that the SQL is correct?

No — it's a formatter, not a query validator or execution engine. It reflows syntax for readability; it doesn't check the query against a real database schema.

Does my query get sent anywhere?

No, formatting happens entirely in your browser. This matters since queries often contain real table/column names and sometimes literal data in WHERE clauses.