Free Online MySQL Formatter
This MySQL formatter instantly beautifies your MySQL queries, making them easier to read, debug, and maintain. Simply paste your unformatted query and click Format.
MySQL-Specific Formatting
Our formatter understands MySQL-specific syntax including:
- Data Types: TINYINT, MEDIUMINT, DATETIME, TIMESTAMP, ENUM, SET
- Functions: DATE_FORMAT, DATE_SUB, IFNULL, GROUP_CONCAT, FIND_IN_SET
- Joins: STRAIGHT_JOIN, NATURAL JOIN syntax
- Modifiers: SQL_CALC_FOUND_ROWS, HIGH_PRIORITY, LOW_PRIORITY
- UPSERT: ON DUPLICATE KEY UPDATE syntax
- Fulltext: MATCH AGAINST with IN BOOLEAN MODE
Why Format MySQL Queries?
MySQL is one of the most popular databases in the world, powering countless web applications. Clean, formatted queries help with:
- Debugging slow queries and optimizing performance
- Understanding complex JOIN operations
- Reviewing queries in pull requests
- Documentation and knowledge sharing
Other SQL Dialects
Need to format SQL for other databases? Try our formatters for PostgreSQL, SQL Server, BigQuery, or SQLite.