Free Online BigQuery Formatter
This BigQuery formatter instantly beautifies your Google BigQuery SQL queries, making them easier to read, debug, and maintain. Simply paste your unformatted query and click Format.
BigQuery-Specific Formatting
Our formatter understands BigQuery-specific syntax including:
- Data Types: STRUCT, ARRAY, GEOGRAPHY, BIGNUMERIC, JSON
- Functions: TIMESTAMP_TRUNC, DATE_DIFF, ARRAY_AGG, UNNEST
- Table References: Backtick-quoted project.dataset.table syntax
- Partitioning: _PARTITIONTIME, _PARTITIONDATE pseudo-columns
- Scripting: DECLARE, SET, IF, LOOP, WHILE statements
- Window Functions: Advanced analytics with OVER clause
Why Format BigQuery SQL?
BigQuery queries often involve complex data transformations at scale. Clean, formatted queries help with:
- Working with nested and repeated data structures
- Optimizing query costs by understanding scan patterns
- Building maintainable data pipelines
- Collaborating on analytics queries with your team
Other SQL Dialects
Need to format SQL for other databases? Try our formatters for PostgreSQL, MySQL, SQL Server, or SQLite.