
Description: Online2PDF.com is a free online tool that allows you to quickly and easily convert files like Word, Excel, PowerPoint, images, web pages and more to PDF format. It offers an intuitive interface to upload files, customize settings, and download high-quality PDFs that work on any device.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PDFDad is free PDF editing software for Windows that allows you to edit, annotate, convert, and sign PDF documents. It has basic features like adding text, highlighting, inserting images and shapes, as well as more advanced options like redacting text and merging PDFs.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API