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Beautify and standardize SQL queries before submitting them for code review. Consistent formatting makes queries easier to read, review, and maintain.
SQL queries written during development are often one-liners, inconsistently indented, or formatted to the developer's personal preference. When these queries appear in pull requests, reviewers struggle to parse the logic, miss bugs in complex JOINs and WHERE clauses, and waste time on formatting nits instead of reviewing business logic. Teams without a SQL formatting standard end up with inconsistent codebases.
Our SQL Formatter instantly reformats any SQL query with consistent indentation, keyword capitalization, and clause alignment. Paste your query, click Format, and copy the beautified version into your pull request. Reviewers can focus on the logic instead of the formatting.
Open SQL FormatterNavigate to the SQL Formatter tool on OnlineTools4Free.
Paste the raw SQL query — single-line, multi-line, or a complete stored procedure. The formatter handles SELECT, INSERT, UPDATE, DELETE, CREATE TABLE, and more.
Select keyword case (UPPERCASE, lowercase), indentation width (2 or 4 spaces), and whether to add line breaks after each clause (SELECT, FROM, WHERE, JOIN).
Click Format. Review the result to ensure the query logic is preserved — formatting should never change query behavior.
Copy the formatted SQL and paste it into your code or pull request description.
No signup, no upload, 100% private. Works right in your browser.
Open SQL Formatter