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SQL Formatter
Format and minify SQL queries for multiple database dialects.
SQL formatting options
Choose the dialect and output style.
Keyword case
Format a SQL query
Paste SQL, select its dialect and generate a readable or compact version.
SQL queries are formatted locally and are never sent to a database or server.
About this tool
What is SQL Formatter?
A SQL formatter restructures compact or inconsistently formatted queries into a readable layout. BigForgeKit supports several database dialects and lets you control indentation and keyword casing without uploading your queries.
Features
Built for fast developer workflows
- Format SQL for multiple database dialects.
- Convert SQL keywords to uppercase, lowercase or preserve their style.
- Choose between two-space and four-space indentation.
- Minify queries into a compact representation.
- Copy or reuse the formatted result.
- Process every query locally in your browser.
Frequently asked questions
Questions about SQL Formatter
Why does the SQL dialect matter?
Different databases support different keywords, operators and syntax. Choosing the appropriate dialect helps the formatter interpret the query more accurately.
Does formatting change what a query does?
Formatting should only change whitespace and keyword presentation. You should still review generated output before using it in a production database.
Does this tool validate SQL against a database?
No. It formats syntax according to the selected dialect but does not connect to a database, inspect schemas or guarantee that a query will execute successfully.
Are SQL queries uploaded?
No. Formatting and minification occur entirely inside your browser.
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