SQL Formatter & Beautifier
Format, capitalize keywords, and indent SQL queries with clean readability.
How It Works & Processing Standards
Format, capitalize keywords, and indent SQL queries with clean readability.
Your input data is never sent to any server and is securely processed on your device.
Current Limits
- Desktop max file size: 50MB
- Mobile max file size: 20MB
SQL Formatter & Beautifier is a 100% free, browser-based online utility. All calculations and file conversions run locally inside your browser (Local-First) without sending data to remote servers, keeping your documents and inputs strictly private.
How to Use SQL Formatter & Beautifier
- 1Paste QueryPaste raw, minified, or messy SQL statements.
- 2Choose DialectSelect SQL dialect (Standard SQL, PostgreSQL, MySQL, SQLite).
- 3Copy QueryCopy the beautified and formatted SQL query.
Examples
Format SELECT Query
Input: select id,name,created_at from users where active=1 and role="admin" order by id desc
Result: SELECT
id,
name,
created_at
FROM
users
WHERE
active = 1
AND role = "admin"
ORDER BY
id DESC;
Common Use Cases
- Debugging complex multi-table SQL JOIN queries in database clients
- Cleaning up auto-generated ORM queries for code reviews and documentation
- Standardizing SQL migrations across team codebases
Frequently Asked Questions (FAQ)
Are SQL keywords automatically uppercased?
Yes, standard SQL keywords are normalized to uppercase for consistent code style.