SQL Formatter
Free, browser-based SQL beautifier and minifier for multiple dialects. 100% Client-Side and Privacy-First.
Capabilities
A query architect that cleans, indents, and normalises complex SQL statements, improving readability and consistency for teams and documentation.
Target Use Cases
- Formatting unreadable minified queries
- Normalising SQL for technical documentation
- Debugging deeply nested JOINs and subqueries
- Standardizing database scripts for code reviews
Formats queries in a Web Worker thread — paste minified production SQL and get readable, consistently indented output in milliseconds.
⚡ Off-thread · UI stays at 60fps
Raw Input
1 lines
SQL Output
Lines: 0
Parsed in 0ms
100% Client-Side • Privacy-First — nothing leaves your browser.