SQL Minifier
Compress messy SQL queries into single-line statements by removing comments, blank lines, and unnecessary spaces. · Updated
Options
sql
Formatted Outputsql
Draft saved locally.
Options
| Option | Description |
|---|---|
| UPPERCASE keywords | Normalizes SQL keywords (SELECT, FROM, WHERE, etc.) to uppercase in the minified output. |
FAQ
What does the SQL minifier remove?
It strips line comments (`-- comment`), block comments (`/* comment */`), and collapses multiple spaces and newlines into a compact single query string.
Can I use minified SQL in application connection strings or ORM configs?
Yes. Minified single-line SQL is ideal for embedding inside environment variables and inline configuration files.
How do I format minified SQL back into multi-line readable queries?
Use our SQL Formatter & Beautifier to restore indentation and dialect-specific formatting.
Does it work with MySQL, PostgreSQL, and SQLite?
Yes. Standard SQL queries from all relational databases are supported.
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