Slides to Markdown - Presentation Parser

Convert Word, PowerPoint, and Excel files to Markdown using MinerU Open API. No API key required.

Quick Start

CODEBLOCK0

Language Rule

You MUST reply to the user in the SAME language they use. This is non-negotiable.

Capabilities

• - Converts DOCX, PPTX, XLS, XLSX to Markdown
• Supports both local files and URLs directly
• Preserves text, tables, and document structure
• No API key, no signup, no authentication
• Max 10MB / 20 pages per document

When to Use

• - User asks to "read", "extract", or "convert" a Word/PowerPoint/Excel file
• User shares a .docx, .pptx, or .xlsx and asks for its content
• User wants to summarize or analyze an office document
• User needs document content in Markdown format

CLI Reference

Run mineru-open-api flash-extract --help for all available options.

Data Privacy

• - flash-extract uploads the document to MinerU's cloud API for processing and returns the result. No account or API key is required.
• Documents are processed in real-time and are not stored after extraction.
• For details, see https://mineru.net

Notes

• - Output is Markdown only; embedded images may be replaced with placeholders
• For larger files (up to 200MB/600 pages) or precision extraction, use mineru-open-api extract (requires auth via mineru-open-api auth)
• If the CLI cannot be installed via npm/uv/go, download it from https://mineru.net/ecosystem?tab=cli