PDF to Markdown AI Premium

Extract structured Markdown + bbox JSON for AI workflows (ChatGPT, Claude, RAG). Premium AI quality. Max 50 pages.

Drag & drop files here

or click to choose files

Tแบฃi lรชn 1 file PDF, tแป‘i ฤ‘a 50 trang

Options

What's in the ZIP?

BetaPDF returns 2 files so you can use it flexibly across AI workflows:

  • filename.md โ€” Plain Markdown โ€” paste into ChatGPT / Claude, or embed in your docs.
  • filename_content_list.json โ€” JSON list of blocks + bbox โ€” for RAG, embedding, automated OCR pipelines.

How to pdf to markdown in 3 Steps

1

Upload PDF (max 50 pages)

2

Pick language and toggle formulas / tables

3

Download ZIP with .md + .json for AI

About the PDF to Markdown Tool

Convert PDF to Markdown + JSON to make documents readable by large language models. BetaPDF uses premium vision AI to preserve headings, lists, tables, math formulas, and Vietnamese diacritics, exporting everything as Markdown ready for ChatGPT, Claude, RAG, and embeddings.

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AI-ready Markdown

Output keeps heading hierarchy, lists, and tables intact โ€” copy directly into your favorite LLM.

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Math formulas as LaTeX

Formulas are recognized and exported in LaTeX so models can reason about them, not just see them as images.

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Vietnamese diacritics preserved

Tuned for Vietnamese โ€” ~99.7% diacritic accuracy on scans and digital PDFs.

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JSON block list for RAG

A companion JSON file lists every block with bbox + type โ€” perfect for embeddings and chunked retrieval.

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Powered by dedicated GPU infrastructure at BetaPDF. Pages are processed page-by-page; quality stays consistent across scanned, photographed, and digital PDFs.

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Perfect for: feeding contracts/research/lecture notes into ChatGPT or Claude, building RAG knowledge bases, automated OCR pipelines. If your file is larger than 50 pages, run Split PDF first.

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Usage Examples

Scanned contract โ†’ ChatGPT

Input8-page scanned Vietnamese contract PDF
Options
language: viformula_enable: falsetable_enable: true
โ†’OutputZIP with .md + .json
๐ŸŽฏQ&A the contract with ChatGPT/Claude

Research paper โ†’ RAG

Input30-page research paper with formulas
Options
language: enformula_enable: truetable_enable: true
โ†’OutputLaTeX Markdown + JSON block list
๐ŸŽฏFeed embeddings into a RAG pipeline

Frequently Asked Questions

PDF to Markdown returns structured output (headings, lists, tables, LaTeX-style formulas) ready for LLMs, RAG, and embeddings. PDF to Word is the right pick when you need to edit the document inside Microsoft Word.

The AI Premium pipeline uses an advanced vision AI model and is GPU-intensive. For larger documents, use Split PDF first to break them into chunks under 50 pages.

No โ€” everything runs on BetaPDF's own server. Files are auto-deleted after the job finishes.

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