SheetQuery is an innovative tool that empowers users to perform advanced data analysis directly within Google Sheets using SQL queries. Designed for data analysts, business intelligence professionals, and anyone who needs to manipulate and analyze data efficiently, SheetQuery allows users to leverage the full power of SQL to join or union data from multiple sheets, apply window functions, and utilize common table expressions. This tool simplifies complex data operations, enabling users to execute bulk updates, deletes, and inserts with ease. For instance, users can update task statuses based on dynamic conditions or delete rows that meet specific criteria, streamlining data management processes. Additionally, SheetQuery supports bulk inserts, allowing users to merge data from various sheets or import JSON data from APIs seamlessly. With a pay-as-you-go pricing model, users can purchase query credits as needed, making it a flexible solution for those who require occasional advanced data manipulation without the burden of a monthly subscription.