Extract Materials

Extract text, tables, and equations from PDFs, PPTX, DOCX, and images into Markdown.

2|Updated Mar 12, 2026
One-click install
npx skills add https://github.com/smilebank7/SuperRecord --skill extract-materials
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Extract Materials
Source: https://github.com/smilebank7/SuperRecord/tree/main/skills/extract-materials
Command: npx skills add https://github.com/smilebank7/SuperRecord --skill extract-materials

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires docling, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the extraction of text and structural information from various document and image file types, streamlining the process of digitizing and organizing study materials.

Core Features & Use Cases

  • Multi-format Support: Handles PDFs, PPTX, DOCX, and common image formats (PNG, JPG, HEIC).
  • Preserves Structure: Extracts text while attempting to maintain original layout, tables, and equations.
  • Use Case: Quickly convert lecture slides and reference PDFs into editable Markdown notes, complete with extracted diagrams and tables, for easier studying.

Quick Start

Use the Extract Materials skill to process the attached file 'lecture_notes.pdf'.

Frequently Asked Questions about Extract Materials

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

FAQPage Schema
How do I extract text and tables from a PDF for lecture notes?

To extract text and tables from a PDF, this skill parses the document and generates a structured Markdown file. It preserves original files in a directory while converting text, tables, and equations into editable notes.

Can I convert image files like PNG and HEIC to text?

Yes, you can convert image files like PNG, JPG, and HEIC to text. The skill uses VLM for image analysis to extract text and structure, outputting the results in a generated Markdown file.

Does Docling preserve equations and layout when processing PPTX and DOCX files?

Yes, Docling preserves equations and layout when processing PPTX and DOCX files. The extraction process attempts to maintain the original document structure, outputting tables and equations into Markdown.

What is the best way to digitize study materials from multiple document formats?

The best way to digitize study materials is using a multi-format parser that handles PDFs, PPTX, DOCX, and images. It automates extraction, preserving original content while generating structured Markdown notes.

How do I start digitizing an attached reference PDF?

To start digitizing an attached reference PDF, use the skill to process the file. It will save the original content in a materials directory and generate a structured Markdown file with the extracted text and tables.