SQL Minifier & Compressor

What is a SQL Minifier & Compressor?

An SQL minifier removes whitespace, newlines, and unnecessary characters from SQL queries to produce a compact single-line version. Minified SQL is useful when embedding queries as string literals in application code, storing queries in configuration files, or sending SQL through APIs where extra whitespace increases payload size. SQL databases ignore whitespace in queries, so minified SQL executes identically to formatted SQL. PureFormatter processes your SQL queries entirely in the browser with no server upload.

How to Use PureFormatter

1. Paste your formatted SQL query into the input panel.
2. Click 'Sample' to load a demo query.
3. Click Minify to compress your SQL instantly.
4. The compact, single-line SQL appears in the output panel.
5. Copy the result or Download as a .sql file.

Frequently Asked Questions