SQL Formatter & Minifier

What this tool does

The formatter splits your SQL into tokens and lays it out with each clause (SELECT, FROM, WHERE, GROUP BY, ORDER BY…) on its own line, one item per line in lists, joins and AND/OR conditions indented, and subqueries and CASE expressions nested. Only whitespace and the case of keywords are changed — string values, quoted names, numbers and comments are left exactly as you wrote them. Minify removes comments and extra whitespace (optimizer hints such as /*+ … */ are kept). It is a general-purpose formatter that suits standard SQL (MySQL, PostgreSQL, SQL Server, SQLite, Oracle); very vendor-specific syntax is passed through unchanged but may not be laid out perfectly. Everything runs in your browser; your queries are not uploaded.