SQL Formatter
Format, beautify, and minify SQL queries instantly
SQL Formatter
Beautify and minify SQL queries instantly
How to Use SQL Formatter
- 1 Paste your SQL query in the input area
- 2 Select your SQL dialect (MySQL, PostgreSQL, etc.)
- 3 Choose indentation size and keyword case
- 4 Click Format to beautify or Minify to compress
- 5 Copy the formatted result to clipboard
What You Get
SQL formatter with syntax highlighting, multiple dialect support, configurable indentation, and keyword case options. Format messy queries into readable code or minify for production.
Input: SELECT * FROM users
Output: Formatted with proper indentation
Input: Complex JOINs and subqueries
Output: Each clause on separate lines
Input: CREATE TABLE statements
Output: Column definitions aligned
how to format sql query online free
Paste your SQL query in the input box above, select your database dialect (MySQL, PostgreSQL, etc.), and click Format. The tool instantly beautifies your query with proper indentation. All processing happens in your browser - 100% free.
sql formatter not working with mysql
Make sure you select "MySQL" from the dialect dropdown. Different SQL databases have slightly different syntax rules. If you are getting errors, try switching dialects or check for syntax errors in your query.
does sql formatter change my query
No, formatting only changes whitespace, line breaks, and optionally keyword case (UPPER/lower). Your query logic stays exactly the same. It is like auto-indent for code.
why minify sql query
Minified SQL removes all extra whitespace, making it smaller for embedding in code or reducing network size. However, formatted SQL is much easier to read and debug - use minify only for production code.
is my sql query saved or stored
No, your SQL never leaves your browser. Everything runs client-side with JavaScript. We do not store, log, or transmit your queries. Safe for sensitive database schemas.
best sql formatter for postgresql
This tool fully supports PostgreSQL syntax including arrays, JSON operators, and window functions. Select "PostgreSQL" from the dialect dropdown for best results.
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All processing happens locally in your browser. No data is sent to any server.