PDF OCR Extraction

Extract text from scanned PDF documents using OCR.

1|Updated Mar 24, 2026
One-click install
npx skills add https://github.com/rovanni/IalClaw --skill pdf-ocr-extraction-rovanni
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: PDF OCR Extraction
Source: https://github.com/rovanni/IalClaw/tree/main/skills/internal/pdf-ocr
Command: npx skills add https://github.com/rovanni/IalClaw --skill pdf-ocr-extraction-rovanni

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill automates the conversion of scanned PDFs into searchable, editable text by applying OCR, eliminating manual transcription.

Core Features & Use Cases

  • Extract text from image-based PDFs and scanned documents.
  • Make image-based PDFs searchable and editable for archiving, indexing, and reuse.
  • Batch process multiple documents and support multilingual OCR.

Quick Start

Provide a scanned or image-based PDF and instruct the system to extract text into a searchable document.

Frequently Asked Questions about PDF OCR Extraction

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

FAQPage Schema
How do I extract text from a scanned PDF document?▼

To extract text from a scanned PDF, this skill applies OCR to recognize and convert image-based content into searchable, editable text without manual transcription.

Can I perform multilingual OCR on scanned documents containing English and Chinese text?▼

Yes, this OCR extraction skill supports multilingual document processing, specifically recognizing and extracting both English and Chinese text from scanned PDFs.

Does OCR text extraction work with Claude and GPT-4 family models?▼

Yes, the scanned PDF text extraction process is fully compatible with Claude and GPT-4 family models, and integrates with office MCP tooling for document processing.

How do I batch process multiple scanned PDFs to make them searchable?▼

You can batch process multiple scanned documents by providing the image-based PDFs and instructing the system to apply OCR, yielding searchable text for archiving and indexing.

What is the best way to digitize paper archives and make image-based PDFs editable?▼

Digitizing paper archives is achieved by applying OCR to scanned image-based PDFs, which converts the static visual content into editable and searchable digital text.

Why does text extraction fail on my PDF if it is not a scanned document?▼

OCR text extraction targets image-based scanned PDFs; if your document already contains embedded selectable text, OCR processing may be unnecessary or fail to recognize the digital text layer.