markitdown - Document to Markdown

SkillFiles & storage

Convert local documents to Markdown using Microsoft's markitdown CLI. Best for: PDF, Word, Excel, PowerPoint, images (OCR), audio. Can fetch URLs but Jina is faster for web. Triggers on: convert to markdown, read PDF, parse document, extract text from, docx, xlsx, pptx, OCR image, local file.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the markitdown - Document to Markdown skill

What this skill tells your AI

The instructions your AI receives, as published by 0xdarkmatter/claude-mods in skills/markitdown/SKILL.md and read by ahel’s review.

Convert local documents to clean Markdown. One tool for PDF, Word, Excel, PowerPoint, images, and more.

When to Use markitdown

Use CaseRecommendation
Local files (PDF, Word, Excel)Use markitdown - unique capability
Web pages❌ Use Jina (r.jina.ai/) - 5x faster
Blocked/anti-bot sites❌ Use Firecrawl
OCR on imagesUse markitdown
Audio transcriptionUse markitdown

Basic Usage

# Local files (primary use case)
markitdown document.pdf
markitdown report.docx
markitdown data.xlsx
markitdown slides.pptx
markitdown screenshot.png    # OCR

# URLs (works, but Jina is faster)
markitdown https://example.com

# Save output
markitdown document.pdf > document.md

Supported Formats

FormatExtensionsNotes
PDF.pdfText extraction, tables
Word.docxFormatting preserved
Excel.xlsxTables to markdown
PowerPoint.pptxSlides as sections
Images.jpg, .pngOCR text extraction
HTML.htmlClean conversion
Audio.mp3, .wavSpeech-to-text
Text.txt, .csv, .json, .xmlPass-through/structure
URLshttps://...Works but slower than Jina

Benchmarked Performance (URLs)

ToolAvg SpeedSuccess Rate
Jina0.5s10/10
markitdown2.5s9/10
Firecrawl4.5s10/10

Verdict: For URLs, use Jina. For local files, markitdown is the only option.

Examples

# PDF to markdown (primary use case)
markitdown report.pdf > report.md

# Excel spreadsheet
markitdown financials.xlsx

# Image with text (OCR)
markitdown screenshot.png

# PowerPoint deck
markitdown presentation.pptx > slides.md

# Audio transcription
markitdown meeting.mp3 > transcript.md

Comparison with Alternatives

TaskmarkitdownAlternative
PDF textmarkitdown file.pdfPyMuPDF, pdfplumber
Word docsmarkitdown file.docxpython-docx
Excelmarkitdown file.xlsxpandas, openpyxl
OCRmarkitdown image.pngTesseract
Web pagesUse Jina insteadr.jina.ai/URL (5x faster)

markitdown's advantage: One CLI for all local document formats. No code needed.

Signals

GitHub stars
36
Forks
5
Last commit
Aug 2026
Advanced
Catalog kind
skill
Gateway key
markitdown
Source
github.com/0xdarkmatter/claude-mods