PDF补丁丁——PDF工具箱，可以编辑书签、剪裁旋转页面、解除限制、提取或合并文档，探查文档结构，提取图片、转成图片等等

• UpdatedDec 4, 2025
• C#

A Privacy First PDF Toolkit

• UpdatedDec 17, 2025
• JavaScript

Convert PDF to HTML without losing text or format.

• UpdatedJul 17, 2025
• HTML

qpdf: A content-preserving PDF document transformer

• UpdatedDec 13, 2025
• C++

Knowledge Agents and Management in the Cloud

• UpdatedDec 12, 2025
• TypeScript

Golang PDF library for creating and processing PDF files (pure go)

• UpdatedNov 17, 2025
• Go

Read and extract text and other content from PDFs in C# (port of PDFBox)

• UpdatedDec 7, 2025
• C#

🔥 The Python library for PDF forms.

• UpdatedDec 17, 2025
• Python

DocNET is as fast PDF editing and reading library for modern .NET applications

• UpdatedMay 13, 2024
• C#

pdfCropMargins -- a program to crop the margins of PDF files

• UpdatedApr 20, 2025
• Python

An all-in-one plugin to improve your ChatGPT experience!

• UpdatedApr 19, 2023
• TypeScript

A small utility making use of the pypdf library to provide a (somewhat) lighter alternative to pdftk

• UpdatedJun 30, 2023
• Python

PDFio is a simple C library for reading and writing PDF files.

• UpdatedDec 2, 2025
• C

.NET Standard P/Invoke bindings for PDFium.

• UpdatedFeb 3, 2025
• C#

A tool to sign PDF files. With Linux support.

• UpdatedNov 18, 2025
• Python

CCKS2019评测任务五-公众公司公告信息抽取，第3名

• UpdatedSep 15, 2019
• Python

Meet MultiPDF 📚 Chat AI App! 🚀 Chat seamlessly with Multiple PDFs using Langchain, Google Gemini Pro & FAISS Vector DB with Seamless Streamlit Deployment. Get instant, accurate responses from Awesome Google Gemini OpenSource language Model. 📚💬 Transform your PDF experience now! 🔥✨

• UpdatedApr 23, 2024
• Python

A collection of PDF command line tools and wrappers for Linux

• UpdatedJun 14, 2023
• Shell

A collection of awesome things regarding Nutrient ecosystem

• UpdatedDec 17, 2025
• JavaScript

• UpdatedMay 20, 2022
• Java