SQL Formatter
SQL Formatter
Format SQL queries into readable multi-line statements.
Output size
0chars
Common SQL keywords are uppercased and line-broken for scanning.
File input
Choose a file
Click, drop, or paste from clipboard.
More actions
Input: manual
Input: manualInputsText/FileManual input • Auto-updateWaiting
Input: manualLive update0 msScore 58/100 (Risky output)
Copy report details includes output + run metadata.
Your input is processed locally in your browser whenever possible. We do not store your data.
Flow
- Normalize excessive whitespace in raw SQL input.
- Uppercase common SQL keywords for scanability.
- Insert strategic line breaks before major clauses.
Example
Worked example: select with filters
- 1 Input one-line select statement with where and order by.
- 2 Formatter uppercases SQL keywords.
- 3 Output places clauses on separate lines.
Query is easier to inspect and maintain.
How
- Paste SQL statement into the input panel.
- Run formatter to normalize clause layout.
- Copy output for editor or documentation usage.
Cases
- Review generated SQL from ORMs.
- Prepare SQL snippets for team handoff.
- Inspect complex WHERE and JOIN clauses.
Avoid
- Assuming formatter validates table names or database schema.
- Expecting dialect-specific optimization rewrites.
- Using formatted output without testing query behavior.
FAQ
Does this execute SQL?
No, SQL text is reformatted locally and never executed by the tool.
Can I format INSERT and UPDATE statements?
Yes, common DML statement patterns are supported.
Is this dialect aware for every database?
This tool is generic and may not cover every vendor-specific syntax edge case.
Switch
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