
Description: PDFsam is an open-source PDF editing software that allows users to merge, split, rotate, mix and extract pages from PDF files. It has a graphical user interface and offers basic PDF manipulation functionalities for free.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Best PDF Tools is a user-friendly PDF editor that allows you to easily manipulate PDF files. It includes features like merging and splitting PDFs, adding or removing pages, inserting images and text, annotating with comments and drawings, encrypting files, and converting between PDF and other formats.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API