markitdown

To convert documents to Markdown for LLM workflows, you can use this tool to process PDFs, DOCX, PPTX, and XLSX files, delivering clean, token-efficient text. It supports batch processing for entire directories.

Converting images to Markdown with AI-powered descriptions does require OpenAI credentials. However, standard image OCR extraction works without them, utilizing the underlying MarkItDown library's default capabilities.

You can batch convert multiple file formats including HTML, CSV, JSON, and XML into Markdown by specifying a directory. This processes the entire folder structure with a single command.

The best way to extract text from audio recordings for large language models is using this tool's audio transcription feature. It turns speech recordings into searchable, LLM-ready Markdown text.

You need Azure Document Intelligence specifically for enhanced extraction of complex PDFs containing tables and forms. Standard PDF conversion works without it, but Azure provides superior structured data parsing.

To extract clean text from web pages and YouTube transcripts into Markdown, this tool pulls content directly from URLs and RSS feeds. It outputs structured, LLM-optimized Markdown without manual formatting.