A PDF processor written in Go.

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

An app to convert images to PDF file!

Rust library to read, manipulate and write PDF files.

A Pure ruby library to merge PDF files, number pages and maybe more...

This repository has moved! https://github.com/unidoc/unipdf

Text Extraction, Rendering and Converting of PDF Documents

A CLI toolset to generate table of contents for PDF files automatically.

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

A powerful PDF tool for NodeJS based on HummusJS.

Boxable is a library that can be used to easily create tables in pdf documents.

(Java)A Method to Extract Tabular Content from PDF Files

A C++17 PDF manipulation library

A simple Java library to compare two PDF files

HTML Conversion Software

Python scripts, Automator Services and Quartz Filters for MacOS (OS X) that create, manipulate, and query PDF files

PDF Reader Library for Native Julia.

A simple graphical tool to crop the pages of PDF files, written in Python/Qt

Adds Zotero "select" links to attachment files in a Zotero database on macOS, so that outside of Zotero, you can find the bibliographic entry to which a file belongs. (Only works for local storage, not linked attachments.)

Simple and Agnostic PDF Document Parser in PHP - sign PDF docs using PHP