markdown-converter

Convert PDFs, Word, slides, spreadsheets, HTML, JSON, XML, and images into Markdown.

Updated Aug 23, 2026

Search Tags:#pdf #markdown #pptx #conversion #docx #document-processing #markitdown

Ready to run

npx skills add https://github.com/doubleflannel/12-30-test-codex-ip --skill markdown-converter-doubleflannel

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: markdown-converter
Source: https://github.com/doubleflannel/12-30-test-codex-ip/tree/main/skills/markdown-converter
Command: npx skills add https://github.com/doubleflannel/12-30-test-codex-ip --skill markdown-converter-doubleflannel

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Convert a wide range of documents into Markdown to simplify downstream processing, storage, and analysis with consistent formatting.

Core Features & Use Cases

Format-preserving conversion: maintains headings, lists, tables, and links in Markdown.
Wide format support: handles PDFs, Word, PowerPoint, Excel, HTML, CSV, JSON, XML, images, and more.
Automation-ready: designed for batch processing and integration into content pipelines or LLM prep workflows.
Use Case: migrate a repository of project reports and slides into a uniform Markdown corpus for searchable knowledge bases.

Quick Start

Provide the input file path and run the converter to generate a Markdown file at the desired location.

Frequently Asked Questions about markdown-converter

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

FAQPage Schema

How do I convert PDF and Word documents to Markdown for LLM processing?▼

To convert PDF and Word documents to Markdown, provide the input file path and run the converter. It auto-detects the input format and preserves headings, lists, and tables for reliable downstream LLM processing.

What is the best way to extract text from PowerPoint slides into Markdown?▼

The best way to extract text from PowerPoint slides into Markdown is using an automated converter that maintains document structure. It handles PPTX files and outputs clean Markdown suitable for documentation or analysis.

Does this document conversion method support spreadsheets and JSON files?▼

Yes, this document conversion method supports spreadsheets and JSON files. It handles a wide range of formats including Excel, CSV, JSON, and XML, converting them into structured Markdown for consistent downstream processing.

Can I automate batch conversion of project reports into a Markdown corpus?▼

Yes, you can automate batch conversion of project reports into a Markdown corpus. The converter is automation-ready, designed for batch processing, and supports file-based output to build searchable knowledge bases.

When should I not use Markdown conversion for document processing?▼

You should not use Markdown conversion when your workflow requires preserving complex visual layouts or original file formats for downstream processing. It is designed for extracting structure and text, not maintaining exact visual fidelity.