SQL Formatter
Format SQL locally with dialect and keyword-case controls. Free, without signup or usage-count caps.
Free · No signup · No watermark · On-device processing
Use the tool
How to use SQL Formatter
- Paste the SQL statement.
- Choose its dialect and keyword case.
- Format and review the output before using it.
Format behavior and important limits
Select the dialect used by your database before formatting. The bundled formatter recognizes SQL tokens and preserves string literal contents while adjusting layout and keyword case. Formatting runs in a worker to keep the page responsive.
No query is executed and no database is contacted. Formatting is not proof of valid or safe SQL. Stored procedures and template syntax are not fully supported.
Privacy and browser support
Your input is handled in this browser tab. Selected files and entered text are not sent to Varento Tools by this tool. Some specialized libraries load only when needed. A browser with JavaScript and sufficient device memory is required. Read our local-processing explanation.
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Frequently asked questions
Is this tool free without daily usage limits?
Yes. Varento Tools has no signup, accounts, usage-count caps, paywalls or watermarks. Device memory, format support and browser restrictions can still limit technically demanding files.
Does this run or validate my query?
No. It only formats supported SQL syntax. Your database remains the authority for dialect behavior, permissions and query results.
Is my input uploaded?
No. This utility processes input in the current browser tab. The tool code does not upload your files, tokens or text to a processing API.
What limitations should I know?
No query is executed and no database is contacted. Formatting is not proof of valid or safe SQL. Stored procedures and template syntax are not fully supported.