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

Convert PDF to HTML without losing text or format.

qpdf: A content-preserving PDF document transformer

Parse files for optimal RAG

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

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

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

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

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

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

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

.NET Standard P/Invoke bindings for PDFium.

A tool to sign PDF files. With Linux support.

CCKS2019评测任务五-公众公司公告信息抽取，第3名

A collection of PDF command line tools and wrappers for Linux

PDFViewer is a GUI tool, written using python3 and tkinter, which lets you view PDF documents.

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! 🔥✨

Python library to manipulate PDF page labels

The first developer-oriented document platform. Generate, host and track PDFs with a single API, beautifully.