SQL Minifier

SQL Minifier – Compress & Minify SQL Queries

Use this free sql minifier to remove extra whitespace, line breaks, and comments from your SQL scripts. Paste your formatted query, click a button, and get a compact one-line version that’s ideal for embedding, logging, or bandwidth-sensitive environments.

Pair this with the SQL Formatter on CodersTool to switch quickly between pretty, readable SQL and compact, minified code.

What the SQL Minifier Does

• Removes unnecessary spaces and line breaks while preserving query meaning.
• Optionally strips comments so only executable SQL remains.
• Produces a single-line or tightly packed result suitable for storage or transmission.

The goal is to reduce size without changing the logic of your statement.

How to Use the SQL Minifier

1. Paste your formatted SQL query into the input box.
2. Click “Minify SQL” to run the sql minifier.
3. Copy the minified SQL and use it in your application, configuration, or test data.

If you later need to inspect or modify the query, you can always re-expand it using the SQL Formatter & Beautifier Online.

When to Minify SQL

• Embedding queries inside application code or config files.
• Reducing payload size when sending SQL over the network or storing in logs.
• Generating fixtures or migration scripts where compactness matters more than readability.

Related Tools

• SQL Formatter & Beautifier Online – Format and pretty-print SQL before or after minification.
• SQL Escape & Unescape – Prepare or decode SQL string values.

Use this sql minifier whenever you need to compress SQL queries for transport, storage, or embedded usage while keeping the underlying logic intact.