MarkItDown File Converter
Converts diverse file formats and office documents into LLM-friendly Markdown for optimized processing and analysis.
MarkItDown is a versatile conversion utility that transforms complex documents like PDFs, Word files, Excel spreadsheets, and even audio or YouTube URLs into structured Markdown. Designed for token efficiency and language model compatibility, it enables Claude to accurately read and process non-text files. Beyond simple text extraction, it supports OCR for scanned documents, speech-to-text transcription, and AI-powered image descriptions, making it an essential tool for scientific research, document review, and data extraction workflows where context preservation is critical.
主要功能
01Speech-to-text transcription for audio files and YouTube URLs
02Built-in OCR for extracting text from scanned documents and images
03AI-enhanced image descriptions for technical and scientific figures
043,718 GitHub stars
05Supports 15+ formats including PDF, DOCX, XLSX, PPTX, and EPUB
06Token-efficient Markdown output preservation of tables and structure
使用场景
01Transforming presentation slides into text with AI-generated visual context
02Converting scientific research papers into structured Markdown for literature reviews
03Extracting data tables from Excel spreadsheets for automated analysis and reporting