SQL Formatter & Beautifier Guide
1
Paste the SQL you want to clean up in the left box; pick a dialect, indent and keyword case first
2
Click "Format & beautify" for neatly indented SQL, or "Minify to one line" for a compact single line
3
Click "Copy result" to save it, then paste back into your code, script or DB client
✅Where SQL formatting helps
- Code review: expand cramped SQL into clean indentation for easier reading and diffs
- Debugging: standardize case and line breaks to spot JOIN and WHERE issues fast
- Embedding: use "Minify to one line" to drop SQL into strings, configs or logs
💡Tips
- Pick the right dialect: MySQL, PostgreSQL, T-SQL etc. differ in syntax details
- Switch indentation freely: 2 spaces, 4 spaces or Tab to match your team style
- Keyword case can be forced to UPPER, lower, or left unchanged
Consistent indentation and case make SQL easier to read, maintain and review in teams. This tool switches quickly between beautified and minified output, across many database dialects.
🔒 Runs entirely locally in your browser, no SQL is uploaded; supports multiple dialects, custom indent and keyword case, one-click copy — no install, no signup.