SQL Formatter
Beautify and validate SQL instantly. Clean messy queries, improve readability, spot syntax structure issues, and export formatted output for analytics, reporting, backend work, and database debugging.
Formatter Controls
Controls are placed above the editors so you get more width and height for large SQL files.
Best for
SELECT queries, joins, reports, dashboard SQL, analytics queries, and debugging.
Status
Paste SQL code and click format or validate.
Indentation
2 spaces
Keyword case
upper
Input lines
4
Error location
-
Included features
- Top control panel for larger input and output editors.
- Line numbers in both panes for easier navigation.
- Error line highlighting in the input gutter.
- One-click jump to the detected error line.
- Code-frame style error preview for invalid SQL.
- Upload, format, validate, copy, and download support.
- Keyword casing control and lightweight SQL syntax highlighting.
SQL error details
Paste SQL code and click format or validate.
An exact line and column could not be detected from the validator.
What can this SQL formatter do?
This tool formats SQL queries for readability, validates basic query structure, highlights detected error lines, shows a code-frame preview, and provides line-number editors with upload, copy, and download support.
Common use cases
Use it for SELECT queries, joins, reports, dashboard SQL, stored query cleanup, interview preparation, debugging, and sharing clean database queries with teammates.