Document Extraction Workflows
What are Document Extraction n8n workflows?
Document Extraction n8n workflows are reusable automation templates for document extraction use cases. This category includes workflows that connect apps, transform data, trigger notifications, sync records, and reduce repetitive manual work. Each listing includes workflow metadata, author attribution, complexity level, relevant categories, source links when available, and a downloadable JSON file for inspection before import. Use this page to compare templates, identify the tools involved, and choose a workflow that fits your workspace before testing it safely in n8n.
Natural language to SQL converter for Google Sheets with GPT-4o
This n8n workflow template creates an intelligent data analysis system that converts natural language questions into...
Natural language Google Sheets data analysis with Gemini AI
This n8n workflow template creates an efficient data analysis system that uses Google Gemini AI to interpret user que...
Talk to your Google Sheets using ChatGPT-5
This n8n workflow template creates an intelligent data analysis chatbot that can answer questions about data stored i...
Automated marketing performance email reports with Google Sheets & Outlook
This n8n workflow template automatically pulls marketing data from Google Sheets, calculates key performance metrics,...
Automated Google Ads campaign reporting to Google Sheets with Airtable
Google Ads automated reporting to spreadsheets with Airtable Who's it for Digital marketing agencies, PPC managers, a...
Batch scrape website URLs from Google Sheets to Google Docs with Firecrawl
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Firecrawl batch...
Extract data from documents with GPT-4, PDFVector & PostgreSQL export
Intelligent Document Processing & Data Extraction Extract structured data from unstructured documents like invoices,...
Build academic citation networks with PDF Vector API for Gephi visualization
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Build Citation N...
Build comprehensive literature reviews with GPT-4 and multi-database search
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Comprehensive Li...
Parse & analyze research papers with PDF vector, GPT-4 and database storage
Automated Research Paper Analysis Pipeline This workflow automatically analyzes research papers by: Parsing PDF docum...
Build a PDF search system with Mistral OCR and Weaviate DB
Build a PDF to Vector RAG System: Mistral OCR, Weaviate Database and MCP Server A comprehensive RAG (Retrieval Augmen...
Smart shipping prioritization with Google Gemini and Google Sheets
How it works This template waits for an external button to be pressed via webhook, then reads a Google Sheet with pen...
Generate and share professional PDFs with OpenAI, Google Docs, and Slack
Free PDF Generator in n8n – No External Libraries or Paid Services A 100% free n8n workflow for generating profession...
Convert radiology images to patient-friendly reports with GPT-4 Vision & PDF email
This automated n8n workflow transforms uploaded radiology images into professional, patient friendly PDF reports. It...
Simplify medical lab reports with Ollama AI and email delivery system
This automated n8n workflow streamlines the process of receiving, processing, and delivering patient friendly lab rep...
Smart knowledge base builder — auto-convert websites into AI training data
AI Powered Knowledge Base Builder — Turn Any Website into LLM Optimized Markdown & TXT Files Automate the entire proc...
Dynamic search interface with Elasticsearch and automated report generation
Dynamic Search Interface with Elasticsearch and Automated Report Generation What this workflow does This template cre...
Generate AI-powered lease renewal offers with Ollama LLM, Supabase and Gmail
Automated Lease Renewal Offer by Email Features Automated Lease Offer Generation using AI (Ollama model). Duplicate F...
Chat-based financial analysis of P&L and balance sheets with GPT-4 & PostgreSQL
Who’s it for This workflow is designed for finance teams , accountants , and data analysts who want to interact with...
Create personalized diet plans from health reports with Ollama AI and email automation
This n8n workflow transforms uploaded health details or lab reports received via email into a customized diet plan us...
Template for Google Drive and Google Docs with clear structure and purpose
Description This n8n workflow automates the process of retrieving images from a specific Google Drive fold...
Pharmacy inventory alerts for low stock & expiring medicine with Google Sheets
This n8n workflow monitors pharmacy inventory stored in a Google Sheet, checks daily for low stock or near expiry med...
Document Q&A with RAG: Query PDF content using Weaviate and OpenAI
RAG over a PDF with Weaviate This workflow allows you to upload a PDF file and ask questions about it using the Quest...
Extract and convert PDF documents to Markdown with LlamaIndex Cloud API
Extract and Convert PDF Documents to Markdown with LlamaIndex Cloud API Overview This workflow automatically converts...