SQL Minifier

Strip comments and extra whitespace to compress a query onto one line. Runs entirely in your browser.

How to use:

  1. Paste your SQL query with comments and formatting
  2. Click "Minify SQL" to compress the query
  3. See the size reduction percentage
  4. Copy the minified result for use in production

Input

Minified

Minified SQL will appear here.

SQL Formatter

Beautify messy SQL into clean, readable queries instantly.

CSV to SQL

Turn pasted CSV data into ready-to-run INSERT statements.

JSON ↔ SQL

Convert JSON arrays to SQL and SQL results back to JSON.

JOIN Visualizer

See how INNER, LEFT, RIGHT, FULL & CROSS joins differ.