
Description: OpenPDF is an open-source Java library for creating and editing PDF documents. It provides APIs for PDF creation, manipulation and forms. OpenPDF is lightweight, fast and has no dependencies.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PDF-LIB is an open-source JavaScript PDF library for Node and the browser that allows creating, modifying, inspecting, parsing and optimizing PDF files. It provides an easy API for working with PDFs.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API