Project Title

MinerU — High-Quality PDF to Markdown and JSON Conversion Tool

Overview

MinerU is a comprehensive open-source tool designed to convert PDF files into Markdown and JSON formats with high-quality output. It stands out for its ability to extract data accurately and efficiently, making it a valuable asset for developers and data analysts who need to work with structured data from PDFs.

Key Features

High-quality PDF to Markdown and JSON conversion
Accurate data extraction
Open-source and community-driven development

Use Cases

Data analysts extracting structured data from PDFs for analysis
Developers integrating PDF data extraction into their applications
Researchers converting academic papers into more accessible formats

Advantages

High-quality output in both Markdown and JSON formats
Open-source, allowing for community contributions and improvements
Versatile for various professional and academic applications

Limitations / Considerations

The project's license is currently unknown, which may affect its use in commercial applications
The tool may have limitations with certain PDF formats or complex layouts

PDFMiner: A tool for extracting text from PDFs, but without the direct conversion to Markdown and JSON that MinerU offers.
PyMuPDF: A library for working with PDF files, which can be used for data extraction but requires more manual processing compared to MinerU.
PDFPlumber: Another tool for extracting text from PDFs, which is simpler but may not offer the same level of output quality as MinerU.

Basic Information

GitHub: https://github.com/opendatalab/MinerU
Stars: 43,984
License: Unknown
Last Commit: 2025-09-16

📊 Project Information

Project Name: MinerU
GitHub URL: https://github.com/opendatalab/MinerU
Programming Language: Python
⭐ Stars: 43,984
🍴 Forks: 3,641
📅 Created: 2024-02-29
🔄 Last Updated: 2025-09-16

🏷️ Project Topics

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