sHEnShfU (@sHEnDF) 在 微软开源markitdown，未来是Markdown一统文档格式了吗。。 中发帖
已经支持这么多格式。。
The MarkItDown library is a utility tool for converting various files to Markdown (e.g., for indexing, text analysis, etc.)
It presently supports:
PDF (.pdf)
PowerPoint (.pptx)
Word (.docx)
Excel (.xlsx)
Images (EXIF metadata, and OCR)
Audio (EXIF metadata, and speech transcription)
HTML (special handling of Wikipedia, etc.)
Various other text-based formats (csv, json, xml, etc.)
...