Convert anything to Markdown for AI
Drop a PDF, Word doc, slide deck, spreadsheet, image, audio file, or a URL. Get clean, structured Markdown your LLMs, RAG pipelines, and agents can actually use.
Free plan included · No credit card to start · Files auto-deleted within 24h
# Q4 Revenue Report Revenue grew **18%** across all regions, led by cloud services. ## Results by region | Region | Q3 | Q4 | |--------|----|----| | NA | 4.1 | 4.8 | | EMEA | 2.3 | 2.9 |
Built to plug into ChatGPT, Claude, Cursor, LangChain, and your own pipelines
One pipeline for every file type
From clean digital PDFs to scanned paper and audio recordings — all converted to consistent, LLM-friendly Markdown.
Documents
- Word (.docx)
- RTF
- Plain text
- EPUB
Office
- PowerPoint
- Excel
- CSV
- ODT / ODS / ODP
Images & scans
- PNG / JPG
- WebP / GIF
- Handwriting (AI Vision)
Web & data
- URLs & web pages
- HTML
- JSON
- XML
Audio & video
- MP3 / WAV / M4A
- MP4 / MOV
- Transcribed with timestamps
Archives
- ZIP
- Batch ingestion
- Watched storage folders
More than a converter — a data layer for AI
Token-efficient output
Clean headings, tables, and lists instead of raw text dumps — up to ~70% fewer tokens than pasting a PDF, so prompts stay lean.
AI Vision for scans
Scanned PDFs, photos, and handwritten notes are read by a vision model, not just OCR — the documents other tools give up on.
Semantic search
Every document is chunked and embedded automatically, so you can search your library by meaning, not just keywords.
Document Q&A
Ask a question and get a cited answer drawn from your own documents — retrieval-augmented out of the box.
Structured extraction
Define reusable field schemas (invoice number, total, parties…) and pull structured data from any document or batch.
Knowledge graph
Entities are linked across your whole corpus into a queryable graph — see how documents and concepts connect.
From messy files to clean Markdown in seconds
Upload or connect
Drop a file, paste a URL, POST to the API, or point a watched folder at your storage.
We convert & enrich
Layout-aware conversion, AI Vision for scans, plus summaries, topics, entities, and embeddings.
Use it anywhere
Read it in the app, export RAG-ready JSONL, query it, or pull it through the API or MCP server.
Designed to keep your models grounded
Every conversion is shaped for retrieval — not just readable, but structured so your chunkers, vector stores, and agents get clean, citable context.
- Predictable chunk boundaries and explicit headings keep retrieval grounded
- Export documents as RAG-ready JSONL — drop straight into a vector store
- Per-document metadata (summary, topics, entities) for better provenance
- Classify-and-route auto-extraction stores structured fields on convert
{"id":"c1","document_id":"doc_8f2",
"ordinal":0,
"text":"# Master Services Agreement\n...",
"embedding":[0.013,-0.041, ...],
"metadata":{"doc_type":"contract",
"topics":["liability","termination"]}}API-first, with an MCP server for your AI tools
REST API
Push files, track jobs, fetch Markdown, run extraction, and export RAG packages — all with typed, documented endpoints and API keys.
MCP server
Connect LLMtoMD to Claude, ChatGPT, or Cursor so your assistant can convert and retrieve documents inside the chat.
Watched sources & webhooks
Point a source at a storage prefix and new files convert automatically — perfect for ETL jobs and ingestion pipelines.
# Convert a file in one call curl -F file=@invoice.pdf \ -H "X-API-Key: $LLMTOMD_KEY" \ https://api.llmtomd.com/v1/ingest # → queued · converted · ready as Markdown
Trusted across teams and industries
Legal teams
Turn contracts, briefs, and case files into AI-searchable Markdown for faster review.
Researchers
Process papers, textbooks, and literature into clean text for LLM-powered analysis.
Healthcare
Convert clinical notes and records into structured text for AI-assisted workflows.
AI & ML engineers
Build RAG pipelines and training datasets from any document source, at scale.
Operations
Digitize specs, manuals, and SOPs into operational knowledge bases.
Knowledge teams
Power docs, wikis, and AI assistants with clean, structured Markdown.
Trust built in by default
Encrypted in transit
All traffic is served over TLS; uploads go to private, access-controlled storage.
Auto-deleted
Source files are purged automatically within 24 hours of conversion.
Your data stays yours
We never sell your data or use your documents to train third-party models.
Simple, transparent pricing
Start free and upgrade when you need more. Standard conversions are unlimited by plan credits; AI Vision credits apply only to scanned and image documents.
Starter
For individuals
- 2,000 credits / month
- 100 MB file limit
- AI Vision & search
Frequently asked questions
What does LLMtoMD do?+
It converts documents of almost any type — PDFs, Office files, images, audio, and web pages — into clean, structured Markdown that's optimized for large language models, RAG pipelines, and AI agents.
How is this different from a plain PDF-to-text tool?+
Beyond conversion, LLMtoMD preserves structure (headings, tables, lists), reads scans with AI Vision, and adds an AI layer: semantic search, document Q&A, structured field extraction, a cross-document knowledge graph, and RAG-ready exports.
Do you store my files?+
Source files are processed to produce your Markdown and then auto-deleted within 24 hours. We never sell your data or use your documents to train third-party models. See our Privacy Policy for details.
Is there an API?+
Yes. Every capability is available through a documented REST API with API keys, plus an MCP server so assistants like Claude, ChatGPT, and Cursor can convert and retrieve documents directly.
What are credits?+
Standard conversions run against your monthly plan allowance. Credits meter premium AI operations — AI Vision, audio transcription, and semantic analysis — so you only pay for the heavy lifting when you use it.
Can I cancel anytime?+
Yes. Paid plans are month-to-month (or annual) and you can cancel at any time from your billing settings. See our Refund Policy for details.
Convert your first file free
Join teams turning their documents into AI-ready Markdown. No credit card required to start.