Invoices from Gmail to Drive & Google Sheets

This workflow monitors your Gmail inbox for unread emails with attachments, specifically targeting invoices. Upon detection, it downloads PDF attachments and uploads them to a designated Google Drive folder for organized storage. Simultaneously, it leverages OpenAI's GPT-4o model to intelligently extract structured data such as invoice date, description, and total amount from the PDFs.

The extracted data is then appended to a Google Sheets spreadsheet, creating a centralized database for easy tracking and analysis. This eliminates manual data entry, reduces errors, and ensures all invoices are archived digitally. Ideal for freelancers, small businesses, or anyone managing incoming invoices via email.

Key benefits include significant time savings by automating downloading, filing, and logging; improved financial organization with searchable Sheets data; and scalable invoice management without additional software. Use cases span personal finance tracking, business accounting, expense reporting, and audit preparation, making it a powerful tool for efficient document and data handling.