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SQL Formatter & Beautifier Online Free

Format and beautify SQL queries with proper indentation and keywords.

storage SQL Formatter & Beautifier Online Free
verified_user Your files are processed only as needed and are not stored after the tool finishes.
Complex SQL queries with joins, subqueries, CTEs, and multiple conditions are notoriously hard to read when written as a single line. Our free SQL formatter adds consistent indentation, uppercases keywords, and breaks clauses onto separate lines for maximum readability. Supports SELECT, INSERT, UPDATE, DELETE, CREATE, ALTER and most standard SQL syntax. Works entirely in your browser — no data is sent to a server.

Frequently Asked Questions

Which SQL dialects are supported? expand_more
Standard SQL keywords are supported. MySQL, PostgreSQL, SQLite, and SQL Server syntax differences in standard DML/DDL are handled well.
Does the formatter change the logic of my queries? expand_more
No. Only whitespace, line breaks, and keyword casing are changed. The query structure and logic remain identical.

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