SQL Formatter
Format and beautify SQL queries instantly.
Online SQL query formatter
Poorly formatted SQL queries are difficult to read, debug, and maintain. Our SQL formatter automatically organizes your query by separating clauses, indenting subconditions, and converting keywords to uppercase.
The formatter recognizes all major SQL clauses including SELECT, FROM, WHERE, JOIN, GROUP BY, ORDER BY, HAVING, LIMIT, UNION, WITH, INSERT, UPDATE, and DELETE. Compatible with MySQL, PostgreSQL, SQLite, SQL Server, and Oracle.
This tool works entirely in your browser without sending your queries to any server. Ideal for formatting queries from logs, documentation, or ORM-generated code.
Frequently asked questions
Does the formatter modify my query logic?
No. The formatter only changes the visual format: it adds line breaks, indentation, and converts keywords to uppercase. The logic and results of your query remain exactly the same.
Does it work with all SQL dialects?
The formatter handles standard SQL syntax that is common to MySQL, PostgreSQL, SQLite, SQL Server, and Oracle. Dialect-specific keywords will be formatted correctly if they follow standard SQL syntax.
Can I format multiple queries at once?
You can paste multiple queries, but for best results, format one query at a time. The formatter treats all text as a single query. If you have several, separate them and format each one individually.