
Description: PDF Merge Free is a free web-based tool that allows users to combine multiple PDF files into a single PDF document. It has a simple drag-and-drop interface for adding files and allows reordering pages before merging. The merged PDF can then be downloaded to your device.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Wondershare PDFelement is a PDF editing software that allows users to easily edit, convert, sign PDFs and more. It has a user-friendly interface and powerful features like OCR to edit scanned documents, Bates numbering, and redaction.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API