AnythingMD transforms complex documents into structured Markdown that preserves context, formatting, and references. Perfect for LLMs, RAG systems, and AI applications.
Modern AI Starts with Markdown
LLMs were trained on Markdown. They respond in Markdown. Your content should speak the same language.
Preserves Structure
Maintains document hierarchy, relationships, and emphasis in a format LLMs understand, making the AI more aware of your content's organization.
Reduces Hallucinations
Clean, structured input leads to more reliable fact extraction and fewer AI hallucinations compared to jumbled PDFs or cluttered HTML.
Token Efficiency
Markdown's compact format uses fewer tokens than HTML or XML, reducing AI processing costs and allowing more content within token limits.
Whether for RAG systems, prompt context, or AI assistants — Markdown is the bridge between your documents and AI.
Frequently Asked Questions
What file formats does AnythingMD support?
AnythingMD supports various documents (PDF, DOC, DOCX, PPT, PPTX), spreadsheets (XLS, XLSX, CSV), images (PNG, JPG, GIF, etc.), web (HTML), and text files. All files must be under 6MB due to base64 encoding requirements.
Why is Markdown better for AI and LLMs?
Markdown provides structured content that LLMs can understand more effectively. It preserves document hierarchy (with headings), relationships (with lists), and emphasis (with formatting) while eliminating noise. This leads to better embeddings, more accurate retrievals, and fewer hallucinations compared to using raw PDF or HTML text.
What practical benefits does Markdown offer for AI applications?
Markdown delivers three key practical benefits: (1) Token efficiency—it uses fewer tokens than HTML or XML, reducing costs and improving performance; (2) Developer integration—it aligns with existing workflows in GitHub, documentation systems, and AI tools that already use Markdown; and (3) Unified processing—it creates a consistent format for all document types, simplifying AI pipeline engineering.
How accurate is the conversion?
AnythingMD uses advanced document processing to preserve semantic structure and formatting, including headings, lists, tables, and emphasis markers. It cleans up noise while retaining the meaningful content structure that's vital for LLM understanding. Complex layouts may require minor adjustments.
Is my data secure?
Yes, we prioritize your data security. Files are processed temporarily and not stored permanently on our servers. All file transfers are encrypted, and we do not access or analyze your document content.
Can I use AnythingMD with AI tools like ChatGPT?
Absolutely! AnythingMD is designed specifically for AI compatibility. Our clean, structured Markdown output is ideal for feeding into AI tools like ChatGPT, Claude, or Gemini. It significantly improves RAG systems, custom assistants, and prompt engineering with preserved document structure and formatting.
Are there any usage limits?
Currently, AnythingMD is free to use with a 4.5MB file size limit. We're working on premium plans that will offer larger file sizes, batch processing, and enterprise features for AI teams working with large document collections.
Enterprise Ready
We help teams at scale transform their document collections into AI-ready assets:
Privacy-First Options
On-premise deployment and private cloud solutions for sensitive document processing.
Batch Processing
Automate conversion of entire document libraries with folder monitoring and scheduled jobs.
API Access
Seamless integration with your existing AI pipelines and knowledge management systems.