Verified:GitHub

pdf

Name: pdf
Availability: InStock
Author: wanrengang

Automate PDF data extraction, form filling, merging, splitting, rotating, watermarking, password protection, optimization, and OCR using Python libraries pypdf, pdf2image, and Pillow.

6|3|Updated Dec 20, 2025

Search Tags:#automation #ocr #document processing #data extraction #pdf #form filling #pdf manipulation

Ready to run

npx skills add https://github.com/wanrengang/langchain-agent-framework --skill pdf-wanrengang

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: pdf
Source: https://github.com/wanrengang/langchain-agent-framework/tree/main/src/skills/pdf
Command: npx skills add https://github.com/wanrengang/langchain-agent-framework --skill pdf-wanrengang

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires pypdf, pdf2image, Pillow, and includes scripts (resource) and references (resource) components.

What problem does it solve?

Manual PDF processing tasks like form filling, data extraction, and document merging are tedious, error-prone, and impossible to scale for bulk document workloads.

Core Features & Use Cases

PDF Data Extraction: Pull text, structured tables, and metadata from both digital and scanned PDFs for downstream analysis or data entry.
Form Automation: Programmatically fill fillable and non-fillable PDF forms, eliminating manual typing for repetitive form submissions like onboarding or invoice processing.
Document Manipulation: Merge, split, rotate, watermark, add password protection, and optimize PDFs in bulk for document management.
Use Case Example: Process 100 employee onboarding forms by auto-filling employee details from a spreadsheet and extracting completed form data into a central HR database.

Quick Start

Use the pdf skill to extract all table data from the attached 'sales_report_q4.pdf' and save it as an Excel file.

Frequently Asked Questions about pdf

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I extract data from scanned PDF documents without manual data entry?▼

Extract data from scanned PDFs by leveraging OCR to process image-based documents into searchable text. This eliminates manual effort for high-volume workflows, pulling structured tables and metadata from scanned files for downstream analysis or database entry.

Can I programmatically fill both fillable and non-fillable PDF forms in bulk?▼

Programmatically fill fillable and non-fillable PDF forms in bulk to automate repetitive submissions like onboarding or invoice processing. This parses PDF binary streams to generate modified documents, eliminating manual typing across high-volume document workloads.

What is the best way to merge and manipulate multiple PDF files for administrative tasks?▼

The best way to manipulate PDFs for administrative tasks is using bulk document operations to merge, split, rotate, watermark, and add password protection. This automates document management workflows without manual intervention.

Do I need Python to parse PDF binary streams and perform OCR on scanned files?▼

You need Python with pypdf, pdf2image, and Pillow to parse PDF binary streams, generate modified documents, and perform OCR on scanned files. These libraries enable automated data extraction and form completion without manual intervention.

Does this PDF processing approach work for high-volume financial and operational use cases?▼

This PDF processing approach works for high-volume financial and operational use cases by automating bulk document operations. It supports data extraction from digital and scanned PDFs, form completion, and document manipulation to eliminate manual effort at scale.