ESC
SQL Input
Formatted Output

0

Input Size

0

Output Size

0

Lines

0

SQL Keywords

Usage Examples

Complex Query Formatting

Format complex SELECT queries with multiple JOINs, WHERE conditions, and ORDER BY clauses into readable SQL.

select u.id, u.name, o.order_id from users u inner join orde...
CREATE TABLE & INSERT

Beautify table creation scripts and INSERT statements for better readability.

CREATE TABLE employees (id INT PRIMARY KEY, first_name VARCH...
Multi-table JOIN

Format multi-table JOIN queries with aggregate functions and GROUP BY clauses.

select d.department_name, count(e.id) as employee_count from...

Features

SQL Beautification

Format SQL with proper indentation, line breaks, and clause separation

Keyword Uppercasing

Automatically uppercase SQL keywords like SELECT, FROM, WHERE, JOIN

Multi-Statement Support

Format SELECT, INSERT, UPDATE, DELETE, CREATE, and ALTER statements

Configurable Settings

Choose indent size and toggle keyword casing to match your style

How to Use?

1

Enter SQL

Paste your SQL query into the input area or try one of the examples.

2

Configure Settings

Choose your preferred indentation and keyword casing options.

3

Format & Copy

Click Format to beautify your SQL, then copy the result or download it.

Frequently Asked Questions

SELECT, INSERT, UPDATE, DELETE, CREATE TABLE, ALTER, DROP, all JOIN types, UNION, and subqueries.

No. It only touches whitespace, indentation, and optionally keyword casing. Your query logic stays identical.

Yes. Single-line comments (--), block comments (/* */), string literals, and quoted identifiers are all preserved.

Everything runs in your browser. Your queries never leave your machine.

What is SQL Formatter?

That 500-character SQL query someone left in the codebase with no formatting? Good luck reading that. Paste it here, hit format, and suddenly you can see the JOINs, WHERE clauses, and subqueries clearly. It adds proper indentation, puts each clause on its own line, and can uppercase keywords if you like that style.

Benefits of Using SQL Formatter

Formatted SQL is debuggable SQL. When a query returns wrong results, the first step is being able to actually read it. This tool makes code reviews faster too, because reviewers can spot logic issues at a glance instead of scrolling through a single line. Runs entirely in your browser, so your database queries stay private.

Security and Privacy

Your data security is our priority

Local Processing

All processing happens in your browser

No Data Transfer

Your data is not sent to our servers

No Data Storage

No data is stored or shared

SSL Encryption

SSL encryption for secure connection

Next Step