SQL Formatter
Format and beautify SQL queries
SQL Formatter is a free online tool from BrowserUtils that format and beautify sql queries. It runs entirely in your browser — your data never leaves your device. No account required.
How to use SQL Formatter
- 1 Paste or type your input into the editor above.
- 2 The tool processes your data instantly — right in your browser, with nothing sent to a server.
- 3 Copy the result with one click or continue editing your input.
About SQL Formatter
Free online SQL formatter. Beautify SQL queries with proper indentation, keyword capitalization, and structure. This tool runs entirely in your browser — your data is never sent to a server. Just paste your input, get instant results, and copy with one click. No sign-up or installation required.
SQL Formatter specs
- Runtime
- 100% client-side (browser)
- Cost
- Free — no account, no rate limits, no usage caps
- Browser support
- Chrome 90+, Firefox 88+, Safari 14+, Edge 90+
- Part of
- 299 developer tools on BrowserUtils (100% client-side)
Questions
How do I format a long SQL query?
Paste your SQL query into the input field and the formatter will add line breaks before major clauses (SELECT, FROM, WHERE, JOIN), indent subqueries, and capitalize SQL keywords for a clean, standardized layout.
Does the SQL formatter support different database dialects?
The formatter handles standard SQL syntax that is common across MySQL, PostgreSQL, SQLite, and SQL Server. Dialect-specific functions and keywords are preserved as-is during formatting.
Does the SQL formatter uppercase keywords automatically?
Yes, SQL keywords like SELECT, FROM, WHERE, and JOIN are automatically converted to uppercase for readability while table names, column names, and aliases remain unchanged.
Is the SQL formatter safe for queries with sensitive data?
Yes, all processing happens in your browser. Your SQL queries are never sent to a remote server, so database schemas and hardcoded values stay private.
Can I format stored procedures with this SQL formatter?
The formatter works best with standard DML queries (SELECT, INSERT, UPDATE, DELETE). Stored procedures and PL/SQL blocks will be partially formatted, but procedural control flow may not indent perfectly.
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