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pdf-processing

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Here are 1,238 public repositories matching this topic...

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All 1,238 Python 690 TypeScript 151 JavaScript 106 HTML 53 Jupyter Notebook 41 C# 25 Rust 18 Java 17 C++ 9 PHP 8
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storytold / pdfcraft

Star 20.5k

PdfCraft: An open-source PDF reader and editor written from scratch in pure Rust

rust pdf pdf-viewer documents pdf-generation document-processing pdf-tools pdf-processing
  • Updated Nov 12, 2026
  • Rust

AlexandrosGounis / pdfx

Sponsor
Star 1.1k

A free-floating 2D Canvas for processing multiple PDF files simultaneously

electron react open-source pdf typescript spec pdf-viewer electron-app pdf-generator electronjs pdf-parser macos-app pdf-tools pdf-processing liquid-glass
  • Updated Sep 19, 2026
  • TypeScript

dissorial / doc-chatbot

Star 855

Document chatbot — multiple files, topics, chat windows and chat history. Powered by GPT.

chat typescript reactjs mongoose nextjs chatbot openai vectorization pinecone document-embedding tailwindcss pdf-processing gpt-3 openai-api gpt-4 langchain
  • Updated Jul 21, 2023
  • TypeScript

allenai / papermage

Star 820

library supporting NLP and CV research on scientific papers

python machine-learning natural-language-processing computer-vision scientific-papers multimodal pdf-processing
  • Updated Nov 8, 2024
  • Python

GD4AI / obsidian-llm-wiki

Star 785

Karpathy's LLM Wiki implementation plugin for Obsidian - turns notes and PDFs into a linked, LLM-powered knowledge base with entity pages, concept pages, graph-powered Q&A, and local-first privacy.

markdown pdf graph-algorithms knowledge-graph note-taking obsidian knowledge-management karpathy privacy-first pdf-processing obsidian-plugins llm-wiki
  • Updated Nov 12, 2026
  • TypeScript
acrobat-pro-pdf-master-2026

hoodbrompage / acrobat-pro-pdf-master-2026

Star 382

Acrobat-Pro-Master-PDF-2026: Professional PDF Editing, OCR, Forms, and E-Signatures for Windows

pdf-viewer pdf-to-text pythia8 acrobat pdf-library adobe-creative-cloud adobe-acrobat pythi pdf-processing pythin3 interactive-pdfs acrobat-utility acrobat-pro-dc-key acrobat-editor acrobat-pdf acrobat-no-limits acrobat-for-free-2026
  • Updated Nov 12, 2026
  • HTML

julianhille / MuhammaraJS

Sponsor
Star 310

Create, read, and modify PDFs in JavaScript. One C++ PDFWriter core shipped twice: a native Node.js/Electron addon with prebuilt binaries (@muhammara/native) and a browser-safe, byte-first WebAssembly package (@muhammara/wasm). Successor to HummusJS.

electron pdf node typescript browser cpp webassembly wasm jsdom pdf-document pdf-generator pdf-generation pdfjs pdf-parser pdf-tools hummus-recipe pdf-processing pdf-extraction browser-pdf-js browser-pdf-tool
  • Updated Nov 6, 2026
  • C

HarimxChoi / google-surf-mcp

Star 297

Turn Google Search, Papers, and Codebases into an Automatic Local Knowledge Graph for AI Agents.

fetch mcp google-search self-healing pdf-processing playwright academic-research model-context-protocol
  • Updated Nov 7, 2026
  • TypeScript

angelbot-ai / TeamSync-PDF-Viewer

Star 235

TeamSync PDF Viewer

pdf pdf-viewer pdf-document pdfjs pdf-tools pdf-processing
  • Updated Nov 12, 2026
  • TypeScript

GiovanniPasq / chunky

Star 222

A local, open-source visual workspace for RAG document preparation: inspect PDF conversion, refine Markdown, compare chunking strategies, and enrich chunks before indexing.

markdown chunking document-processing document-extraction rag pdf-processing chunking-algorithm text-splitter llms langchain retrieval-augmented-generation rag-evaluation rag-pipeline pdf-to-markdown chonkie docling document-chunking semantic-chunker chunk-validation rag-chunk
  • Updated Nov 9, 2026
  • Python

beatrizalmeidaf / papero-pdf-text-extractor

Star 215

Fast, open-source PDF text extraction API. Files never stored.

pdf text-extraction pdf-to-text pdf-tools pdf-processing pdf-extraction
  • Updated Nov 1, 2026
  • Python

pumpzera / pdf-word-replacer

Star 178

Python CLI to replace visible PDF text with font-aware fallback and cleaner word spacing.

python cli pdf automation document-processing pymupdf pdf-tools pdf-editor pdf-processing text-replacement
  • Updated Apr 5, 2026
  • Python

Tele-AI / doc-ops-mcp

Star 140

MCP server for seamless document format conversion and processing

document-conversion file-converter pdf-conversion markdown-converter watermark document-processing document-converter docx-to-pdf pdf-processing docx2pdf document-rewriting
  • Updated Nov 9, 2026
  • TypeScript

docling-project / docling.rs

Star 135

Full Rust port of Python docling

markdown pdf pdf-parser rag pdf-processing langchain langgraph autogen-extension docling microsoft-agent-framework
  • Updated Nov 12, 2026
  • Rust
PDFs-TextExtract

ahmedkhemiri95 / PDFs-TextExtract

Star 134

Multiple and Large PDF Documents Text Extraction.

python pdf parser data-science pdf-document text-analytics pdfs pypdf2 extract-text pdfminer pdf-processing pdfs-textextract
  • Updated Feb 10, 2025
  • Python
Acrobat-Pro-For-Windows

Vig-13 / Acrobat-Pro-For-Windows

Star 93

Acrobat Pro for Windows — professional PDF editor for editing text and images, converting files, OCR, forms, document protection and electronic signatures.Markdown

pdf-viewer pdf-to-text pythia8 acrobat pdf-library adobe-creative-cloud adobe-acrobat pythi pdf-processing pythin3 interactive-pdfs acrobat-utility acrobat-pro-dc-key acrobat-editor acrobat-pdf acrobat-no-limits acrobat-for-free-2026
  • Updated Nov 10, 2026

postralai / masquerade

Star 80

The Privacy Firewall for LLMs

privacy mcp claude anonymization pdf-processing pseudonymization pdf-redaction private-llm model-context-protocol mcp-server pdf-pseudonymization
  • Updated Aug 11, 2025
  • Python

misraj-ai / qalam

Star 73

Arabic PDF text extraction that doesn't quietly corrupt your corpus: logical word order, base letters not presentation forms, ligatures intact and a per-page verdict telling you which pages genuinely need OCR. Rust + Python, no OCR.

arabic pdf-parser pdf-tools pdfreport pdf-processing arabic-ocr
  • Updated Nov 9, 2026
  • Rust

PSPDFKit / nutrient-dws-mcp-server

Star 71

No longer supported. Use the hosted Nutrient MCP at https://mcp.nutrient.io/mcp (nothing to install).

pdf mcp openai ai-agents claude document-processing nutrient pdf-processing document-ai llm langchain model-context-protocol mcp-server
  • Updated Oct 14, 2026
  • TypeScript
Secure-PDF-Workstation

Hubkrereanimate / Secure-PDF-Workstation

Star 70

Secure PDF Workstation 2026: Standalone desktop package for document editing, conversion, OCR recognition and protected file workflows on Windows x64.

pdf-viewer pdf-to-text pythia8 acrobat pdf-library adobe-creative-cloud adobe-acrobat pythi pdf-processing pythin3 acrobat-utility acrobat-pro-dc-key acrobat-editor acrobat-pdf acrobat-no-limits acrobat-for-free-2026
  • Updated Nov 6, 2026

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