PDF to Markdown
Transform PDF files into clean structured Markdown suitable for AI models and developers.
FreemiumProductivity
Visit website Free to browse · updated 2026-06-26
What is PDF to Markdown?
This service focuses on delivering structured Markdown that preserves headings, lists, reading order, and mathematical notation from original PDFs. Scanned or image-based files receive OCR treatment, including support for Cyrillic text, while tables are rendered as proper Markdown rather than plain lines. Users can interact through a web-based workbench, a browser extension for quick conversions, or developer-oriented options like a REST API and managed MCP endpoint. All methods share the same job lifecycle involving creation, status checks, result retrieval, and cleanup to manage resources effectively. Privacy is maintained with anonymous options available by default and automatic deletion of files after processing. The system is designed for integration into agent workflows without bypassing established limits or retention policies.
Key features
Converts PDF to clean structured Markdown preserving headings, lists and reading order
Real Markdown tables instead of broken columns
Mathematical formulas preserved
OCR for scanned PDFs including Cyrillic
Images embedded as base64 or lightweight placeholders
Supports conversion from URL or file upload
Job-based workflow with status polling and slot management
What you can use PDF to Markdown for
Preparing documents for AI models
Convert PDFs into clean structured Markdown that preserves headings, lists, reading order, tables, and formulas for direct use with LLMs and agents.
Processing scanned and image-based PDFs
Apply OCR to scanned documents including Cyrillic text, turning them into selectable Markdown while embedding images as base64 or placeholders.
Automating PDF workflows for agents
Use the job-based system with URL or file upload support, status polling, and slot management to integrate PDF conversion into API or MCP-driven processes.
How to use PDF to Markdown
- 1Upload a PDF file or paste a URL
- 2Create a new conversion job
- 3Poll the job status until it reaches ready
- 4Download the generated Markdown output
- 5Delete the job to release the slot
PDF to Markdown pricing
Pricing model: Freemium. Plan details are indicative — check the site for current prices.
Free tier
Free
- Active slots (queue depth) 3
- Max PDF size 10 MB
- Time budget per document 15 min
- Ready result retention 1 hour
- Queue Shared pool
Editor's verdict
Pros
- +LLM-ready structured output consistent across all entry points
- +Multiple access methods including browser, API and GPT integration
- +Anonymous use supported with optional sign-in for higher tiers
Cons
- –Free tier limited to 3 active slots and 10 MB max file size
- –Ready results retained for only 1 hour on free tier
- –Long documents may be truncated after time budget
Our take: PDF to Markdown is a solid productivity choice. It's valued for llm-ready structured output consistent across all entry points and multiple access methods including browser, api and gpt integration. The main trade-off is free tier limited to 3 active slots and 10 mb max file size. A good pick if you want capable AI without a high upfront cost.
Frequently asked questions
Users can convert PDFs via direct file upload or by providing a URL, with the same engine powering browser, API, and MCP entry points.
Summary
PDF to Markdown is a solid productivity choice. It's valued for llm-ready structured output consistent across all entry points and multiple access methods including browser, api and gpt integration. The main trade-off is free tier limited to 3 active slots and 10 mb max file size. A good pick if you want capable AI without a high upfront cost.
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