Google Sheets Driven Workflow for Data Processing

This n8n workflow integrates Google Sheets as an interactive UI to manage and control data processing tasks. It enables users to trigger the workflow manually, read data from a Google Sheet, process each row by calculating the length of a ‘Color’ string, and update the sheet with results. The workflow is designed for use cases such as data validation, batch processing, or simple task management where a spreadsheet serves as a visual interface for automation. It leverages Google Sheets nodes for reading and updating data, and a loop node to process multiple entries sequentially. Practical scenarios include managing color labels, task statuses, or any dataset that benefits from a visual, spreadsheet-based input and output system.