Extract text from PDF and image using AI (Gemini) to CSV file

How it works

1. 1.Activate the workflow when a PDF or image file is uploaded to the designated Google Drive folder
2. 2.Extract file content and verify its type using a conditional switch node
3. 3.Process the text with Gemini AI model through an LLM Chain for structured data extraction
4. 4.Convert processed results to CSV format and save the file back to Google Drive

Use cases

• Automatically index and extract key data from large document and image collections without manual effort
• Process invoices, receipts, and contracts to extract specific information fields autonomously
• Convert visual content from images into organized, analyzable text for further processing
• Integrate intelligent text processing with cloud storage to streamline file and data management workflows

Requirements

• Valid API key for Google's Gemini service from Google Cloud Console
• Google Drive account with sufficient permissions to upload, access, and modify files
• Basic understanding of CSV data structures to ensure results are organized according to requirements

Service Value

Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.